OB_HESI_PRACTICE_TEST 2 GRADE A.

OB HESI PRACTICE TEST 1. While breastfeeding, a new mother strokes the top of her baby's head and asks the nurse about the baby's swollen scalp. The nurse responds that the swelling is caput succeda neum. Which additiona ...

OB HESI PRACTICE TEST 1. While breastfeeding, a new mother strokes the top of her baby's head and asks the nurse about the baby's swollen scalp. The nurse responds that the swelling is caput succeda neum. Which additional information should the nurse provide this new mother? A) The infant should be positioned to reduce the swelling. Feedback: INCORRECT B) The swelling is a subperiosteal collection of blood. Feedback: INCORRECT C) The pediatrician will aspirate the blood if it gets larger. Feedback: INCORRECT D) The scalp edema will subside in a few days after birth. Feedback: CORRECT Feedback: Caput succedaneum is edema of the fetal scalp that crosses over the suture lines and is caused by pressure on the fetal head against the cervix during labor; it subside in a few days after birth without treatment. Cephalohematoma, a subperiosteal collection of blood that does not cross the suture lines and is a common benign birth injury. 2. A client at 30-weeks gestation, complaining of pressure over the pubic area, is admitted for observation. She is contracting irregularly and demonstrates underlying uterine irritability. Vaginal examination reveals that her cervix is closed, thick, and high. Based on these data, which intervention should the nurse implement first? A) Provide oral hydration. Feedback: INCORRECT B) Have a complete blood count (CBC) drawn. Feedback: INCORRECT C) Obtain a specimen for urine analysis. Feedback: CORRECT D) Place the client on strict bedrest. Feedback: INCORRECT Feedback: Obtaining a urine analysis (C) should be done first because preterm clients with uterine irritability and contractions are often suffering from a urinary tract infection, and this should be ruled out first. 3. A newborn, whose mother is HIV positive, is scheduled for follow-up assessments. The nurse knows that the most likely presenting symptom for a pediatric client with AIDS is: A) Shortness of breath. Feedback: INCORRECT B) Joint pain. Feedback: INCORRECT C) A persistent cold. Feedback: CORRECT D) organomegaly. Feedback: INCORRECT Feedback: Respiratory tract infections commonly occur in the pediatric population. However, the child with AIDS has a decreased ability to defend the body against these infections and often the presenting symptom of a child with AIDS is a persistent cold (C). 4. A client who has an autosomal dominant inherited disorder is exploring family planning options and the risk of transmission of the disorder to an infant. The nurse's response should be based on what information? A) Males inherit the disorder with a greater frequency than females. Feedback: INCORRECT B) Each pregnancy carries a 50% chance of inheriting the disorder. Feedback: CORRECT C) The disorder occurs in 25% of pregnancies. Feedback: INCORRECT D) All children will be carriers of the disorder. Feedback: INCORRECT Feedback: According to the laws of inheritance, an autosomal dominant disorder has a 50% chance of being transmitted with each pregnancy (B), and if transmitted, the disorder will appear in the child. 5. Which maternal behavior is the nurse most likely to see when a new mother receives her infant for the first time? A) She eagerly reaches for the infant, undresses the infant, and examines the infant completely. Feedback: INCORRECT B) Her arms and hands receive the infant and she then traces the infant's profile with her fingertips. Feedback: CORRECT C) Her arms and hands receive the infant and she then cuddles the infant to her own body. Feedback: INCORRECT D) She eagerly reaches for the infant and then holds the infant close to her own body. Feedback: INCORRECT Feedback: Attachment/bonding theory indicates that most mothers will demonstrate behaviors described in (B) during the first visit with the newborn, which may be at delivery or later. After the first visit, the mother may exhibit greater affection such as eagerly reaching, hugging, etc. (A, C, and D). 6. A pregnant client tells the nurse that the first day of her last menstrual period was August 2, 2006. Based on Nägele’s rule, what is the estimated date of delivery? A) April 25, 2007. Feedback: INCORRECT B) May 9, 2007. Feedback: CORRECT C) May 29, 2007. Feedback: INCORRECT D) June 2, 2007. Feedback: INCORRECT Feedback: INCORRECT Since this woman's first day of her last normal menstrual period occurred on August 2, 2006, the estimated date of delivery is May 9, 2007 (B). Nägele’s rule is used to calculate the expected date of delivery, and is obtained by subtracting 3 months and adding 7 days beginning from the first day of the last normal menstrual period. 7. A woman who gave birth 48 hours ago is bottle-feeding her infant. During assessment, the nurse determines that both breasts are swollen, warm, and tender upon palpation. What action should the nurse take? A) Apply cold compresses to both breasts for comfort. Feedback: CORRECT B) Instruct the client run warm water on her breasts. Feedback: INCORRECT C) Wear a loose-fitting bra to prevent nipple irritation. Feedback: INCORRECT D) Express small amounts of milk to relieve pressure. Feedback: INCORRECT Feedback: The client is experiencing engorgement even though she is bottle-feeding her infant, and cold compresses (A) may help reduce discomfort. Lactation begins about the third day after delivery, so the mother should avoid any breast stimulation, such as (B or D), which further stimulates milk production. 8. A woman who had a miscarriage 6 months ago becomes pregnant. Which instruction is most important for the nurse to provide this client? A) Elevate lower legs while resting. Feedback: INCORRECT B) Increase caloric intake by 200 to 300 calories per day. Feedback: INCORRECT C) Increase water intake to 8 full glasses per day. Feedback: INCORRECT D) Take prescribed multivitamin and mineral supplements. Feedback: CORRECT Feedback: A client who has had a spontaneous abortion or still birth in the last 1½ years should take multivitamin and mineral supplements (D) and maintain a balanced diet because the previous pregnancy may have left her nutritionally depleted 9. Which action should the nurse implement when preparing to measure the fundal height of a pregnant client? A) Have the client empty her bladder. Feedback: CORRECT B) Request the client lie on her left side. Feedback: INCORRECT C) Perform Leopold’s maneuvers first. Feedback: INCORRECT D) Give the client some cold juice to drink. Feedback: INCORRECT Feedback: To accurately measure the fundal height, the bladder must be empty (A) to avoid elevation of the uterus. 10. The total bilirubin level of a 36-hour, breastfeeding newborn is 14 mg/dl. Based on this finding, which intervention should the nurse implement? A) Provide phototherapy for 30 minutes q8h. Feedback: INCORRECT B) Feed the newborn sterile water hourly. Feedback: INCORRECT C) Encourage the mother to breastfeed frequently. Feedback: CORRECT D) Assess the newborn's blood glucose level. Feedback: INCORRECT Feedback: The normal total bilirubin level is 6 to 12 mg/dl after Day 1 of life. This infant's bilirubin is beginning to climb and the infant should be monitored to prevent further complications. Breast milk provides calories and enhances GI motility, which will assist the bowel in eliminating bilirubin (C). 11. In evaluating the respiratory effort of a one-hour-old infant using the Silverman-Anderson Index, the nurse determines the infant has synchronized chest and abdominal movement, just visible lower chest retractions, just visible xiphoid retractions, minimal and transient nasal flaring, and an expiratory grunt heard only on auscultation. What Silverman-Anderson score should the nurse assign to this infant? (Enter numeral value only.) Feedback: A Silverman-Anderson Index has five categories with scores of 0, 1, or 2. the total score ranges from 0 to 10. Four of these assessment findings should receive a score of 1, and the 5th finding (synchronized chest and abdominal movement) receives a score of 0. Therefore, the total score is 4. A total score of 0 means the infant has no dyspnea, a total score of 10 indicates maximum respiratory distress. 12. A vaginally delivered infant of an HIV positive mother is admitted to the newborn nursery. What intervention should the nurse perform first? A) Bathe the infant with an antimicrobial soap. Feedback: CORRECT B) Measure the head and chest circumference. Feedback: INCORRECT C) Obtain the infant's footprints. Feedback: INCORRECT D) Administer vitamin K (AquaMEPHYTON). Feedback: INCORRECT Feedback: To reduce direct contact with the human immuno-virus in blood and body fluids on the newborn's skin, a bath (A) with an antimicrobial soap should be administered first. 13. In developing a teaching plan for expectant parents, the nurse plans to include information about when the parents can expect the infant's fontanels to close. The nurse bases the explanation on knowledge that for the normal newborn, the A) anterior fontanel closes at 2 to 4 months and the posterior by the end of the first week. Feedback: INCORRECT B) anterior fontanel closes at 5 to 7 months and the posterior by the end of the second week. Feedback: INCORRECT C) anterior fontanel closes at 8 to 11 months and the posterior by the end of the first month. Feedback: INCORRECT D) Anterior fontanel closes at 12 to 18 months and the posterior by the end of the second month. Feedback: CORRECT Feedback: In the normal infant the anterior fontanel closes at 12 to 18 months of age and the posterior fontanel by the end of the second month (D). 14. The nurse should explain to a 30-year-old gravid client that alpha fetoprotein testing is recommended for which purpose? A) Detect cardiovascular disorders. Feedback: INCORRECT B) Screen for neural tube defects. Feedback: CORRECT C) Monitor the placental functioning. Feedback: INCORRECT D) Assess for maternal pre-eclampsia. Feedback: INCORRECT Feedback: Alpha-fetoprotein (AFP) is a screening test used in pregnancy. Elevated AFP may indicate an increased rish of neural tube defects (B) such as anencephaly and spinal bifida. 15. The nurse is assessing a client who is having a non-stress test (NST) at 41-weeks gestation. The nurse determines that the client is not having contractions, the fetal heart rate (FHR) baseline is 144 bpm, and no FHR accelerations are occurring. What action should the nurse take? A) Check the client for urinary bladder distention. Feedback: INCORRECT B) Notify the healthcare provider of the nonreactive results. Feedback: INCORRECT C) Have the mother stimulate the fetus to move. Feedback: INCORRECT D) Ask the client if she has felt any fetal movement. Feedback: CORRECT Feedback: The client should be asked if she has felt the fetus move (D). An NST is used to determine fetal well-being, and is often implemented when postmaturity is suspected. A "reactive" NST occurs if the FHR accelerates 15 bpm for 15 seconds in response to the fetus' own movement, and is "nonreactive" if no FHR acceleration occurs in response to fetal movement. The client should empty her bladder before starting the test, but bladder distention does not impede fetal movement (A). The client should be quizzed about fetal movement before determining that the NST is nonreactive (B). If no movement has occurred in the last 20 to 30 minutes, it is likely that the fetus is sleeping--providing the mother with orange juice often wakes the infant, and then the NST should be conducted again. 16. A new mother is afraid to touch her baby's head for fear of hurting the "large soft spot." Which explanation should the nurse give to this anxious client? A) Some care is required when touching the large soft area on top of your baby's head until the bones fuse together. Feedback: INCORRECT B) That's just an 'old wives' tale' so don't worry, you can't harm your baby's head by touching the soft spot. Feedback: INCORRECT C) The soft spot will disappear within 6 weeks and is very unlikely to cause any problems for your baby. Feedback: INCORRECT D) There's a strong, tough membrane there to protect the baby so you need not be afraid to wash or comb his/her hair. Feedback: CORRECT Feedback: (D) provides correct information and attempts to alleviate anxiety related to knowledge deficit. The anterior fontanel or "large soft spot" has a strong epidermal membrane present, which can be touched (A). (B) dismisses the client's concerns. 17. A 28-year-old client in active labor complains of cramps in her leg. What intervention should the nurse implement? A) Massage the calf and foot. Feedback: INCORRECT B) Extend the leg and dorsiflex the foot. Feedback: CORRECT C) Lower the leg off the side of the bed. Feedback: INCORRECT D) Elevate the leg above the heart. Feedback: INCORRECT Feedback: Dorsiflexing the foot by pushing the sole of the foot forward or by standing (if the client is capable) (B), and putting the heel of the foot on the floor is the best means of relieving leg cramps. 18. A client who is in the second trimester of pregnancy tells the nurse that she wants to use herbal therapy. Which response is best for the nurse to provide? A) Herbs are a cornerstone of good health to include in your treatment. Feedback: INCORRECT B) Touch is also therapeutic in relieving discomfort and anxiety. Feedback: INCORRECT C) Your healthcare provider should direct treatment options for herbal therapy. Feedback: INCORRECT D) It is important that you want to take part in your care. Feedback: CORRECT Feedback: The emphasis of alternative and complementary therapies, such as herbal therapy, is that the client is viewed as a whole being, capable of decision-making and an integral part of the health care team, so (D) recognizes the client's request 19. When assessing a client who is at 12-weeks gestation, the nurse recommends that she and her husband consider attending childbirth preparation classes. When is the best time for the couple to attend these classes? A) At 16-weeks gestation. Feedback: INCORRECT B) At 20-weeks gestation. Feedback: INCORRECT C) At 24-weeks gestation. Feedback: INCORRECT D) At 30-weeks gestation. Feedback: CORRECT Feedback: (D) is closest to the time parents would be ready for such classes. Learning is facilitated by an interested pupil! The couple is most interested in childbirth toward the end of the pregnancy when they are psychologically ready for the termination of the pregnancy, and the birth of their child is an immediate concern. 20. During labor, the nurse determines that a full-term client is demonstrating late decelerations. In which sequence should the nurse implement these nursing actions? (Arrange in order.) A) Reposition the client. B) Provide oxygen via face mask C) Increase IV fluid. D). Call the healthcare provider. Feedback: To stabilize the fetus, intrauterine resuscitation is the first priority, and to enhance fetal blood supply, the laboring client should be repositioned (1) to displace the gravid uterus and improve fetal perfusion. Secondly, to optimize oxygenation of the circulatory blood volume, oxygen via face mask (2) should be applied to the mother. Next, the IV fluids should be increased (3) to expand the maternal circulating blood volume. Then, the primary healthcare provider should be notified (4) for additional interventions to resolve the fetal stress. 21. The healthcare provider prescribes terbutaline (Brethine) for a client in preterm labor. Before initiating this prescription, it is most important for the nurse to assess the client for which condition? A) Gestational diabetes. Feedback: CORRECT B) Elevated blood pressure. Feedback: INCORRECT C) Urinary tract infection. Feedback: INCORRECT D) Swelling in lower extremities. Feedback: INCORRECT Feedback: The nurse should evaluate the client for gestational diabetes (A) because terbutaline (Brethine) increases blood glucose levels. 22. A new mother who has just had her first baby says to the nurse, "I saw the baby in the recovery room. She sure has a funny looking head." Which response by the nurse is best? A) This is not an unusual shaped head, especially for a first baby. Feedback: INCORRECT B) It may look funny to you, but newborn babies are often born with heads like your baby's. Feedback: INCORRECT C) That is normal; the head will return to a round shape within 7 to 10 days. Feedback: CORRECT D) Your pelvis was too small, so the baby's head had to adjust to the birth canal. Feedback: INCORRECT Feedback: reassures the mother that this is normal in the newborn and provides correct information regarding the return to a "normal" shape. 23. The nurse is planning preconception care for a new female client. Which information should the nurse provide the client? A) Discuss various contraceptive methods to use until pregnancy is desired. Feedback: INCORRECT B) Provide written or verbal information about prenatal care. Feedback: INCORRECT C) Ask the client about risk factors associated with complications of pregnancy. Feedback: INCORRECT D) Encourage healthy lifestyles for families desiring pregnancy. Feedback: CORRECT Feedback: Planning for pregnancy begins with healthy lifestyles in the family (D) which is an intervention in preconception care that targets an overall goal for a client preparing for pregnancy. 24. The nurse instructs a laboring client to use accelerated-blow breathing. The client begins to complain of tingling fingers and dizziness. What action should the nurse take? A) Administer oxygen by face mask. Feedback: INCORRECT B) Notify the healthcare provider of the client's symptoms. Feedback: INCORRECT C) Have the client breathes into her cupped hands. Feedback: CORRECT D) Check the client's blood pressure and fetal heart rate. Feedback: INCORRECT Feedback: Tingling fingers and dizziness are signs of hyperventilation (blowing off too much carbon dioxide). Hyperventilation is treated by retaining carbon dioxide. This can be facilitated by breathing into a paper bag or cupped hands. 25. A newborn infant is brought to the nursery from the birthing suite. The nurse notices that the infant is breathing satisfactorily but appears dusky. What action should the nurse take first? A) Notify the pediatrician immediately. Feedback: INCORRECT B) Suction the infant's nares, then the oral cavity. Feedback: INCORRECT C) Check the infant's oxygen saturation rate. Feedback: CORRECT D) Position the infant on the right side. Feedback: INCORRECT Feedback: When possible, the nurse should first obtain measurable objective data; an oxygen saturation rate provides such information (C). The pediatrician should be notified if the oxygen saturation rate is below 90% (A). The infant is not demonstrating signs of an obstructed airway, but if suctioning was required, the oral cavity should be suctioned first to prevent the infant from aspirating pharyngeal secretions (B). (D) facilitates drainage from the mouth and promotes emptying into the small intestine, but at this time, this intervention is not as high a priority as (C). 26. A 4-week-old premature infant has been receiving epoetin alfa (Epogen) for the last three weeks. Which assessment finding indicates to the nurse that the drug is effective? A) Slowly increasing urinary output over the last week. Feedback: INCORRECT B) Respiratory rate changes from the 40s to the 60s. Feedback: INCORRECT C) Changes in apical heart rate from the 180s to the 140s. Feedback: CORRECT D) Change in indirect bilirubin from 12 mg/dl to 8 mg/dl. Feedback: INCORRECT Feedback: Epogen, given to prevent or treat anemia, stimulates erythropoietin production, resulting in an increase in RBCs. Since the body has not had to compensate for anemia with an increased heart rate, changes in heart rate from high to normal (C) is one indicator that Epogen is effective. 27. The nurse is counseling a woman who wants to become pregnant. The woman tells the nurse that she has a 36- day menstrual cycle and the first day of her last menstrual period was January 8. The nurse correctly calculates that the woman's next fertile period is A) January 14-15. Feedback: INCORRECT B) January 22-23. Feedback: INCORRECT C) January 30-31. Feedback: CORRECT D) February 6-7. Feedback: INCORRECT Feedback: This woman can expect her next period to begin 36 days from the first day of her last menstrual period--the cycle begins at the first day of the cycle and continues to the first day of the next cycle. Her next period would, therefore, begin on February 13. Ovulation occurs 14 days before the first day of the menstrual period. Therefore, ovulation for this woman would occur January 31 (C). 28. When preparing a class on newborn care for expectant parents, what content should the nurse teach concerning the newborn infant born at term gestation? A) Milia are red marks made by forceps and will disappear within 7 to 10 days. Feedback: INCORRECT B) Meconium is the first stool and is usually yellow gold in color. Feedback: INCORRECT C) Vernix is a white, cheesy substance, predominantly located in the skin folds. Feedback: CORRECT D) Pseudostrabismus found in newborns is treated by minor surgery. Feedback: INCORRECT Feedback: Vernix, found in the folds of the skin, is a characteristic of term infants. 29. A client receiving epidural anesthesia begins to experience nausea and becomes pale and clammy. What intervention should the nurse implement first? A) Raise the foot of the bed. Feedback: CORRECT B) Assess for vaginal bleeding. Feedback: INCORRECT C) Evaluate the fetal heart rate. Feedback: INCORRECT D) Take the client's blood pressure. Feedback: INCORRECT Feedback: These symptoms are suggestive of hypotension which is a side effect of epidural anesthesia. Raising the foot of the bed (A) will increase venous return and provide blood to the vital areas. Increasing the IV fluid rate using a balanced non-dextrose solution and ensuring that the client is in a lateral position are also appropriate interventions. 30. An expectant father tells the nurse he fears that his wife "is losing her mind." He states she is constantly rubbing her abdomen and talking to the baby, and that she actually reprimands the baby when it moves too much. What recommendation should the nurse make to this expectant father? A) Reassure him that these are normal reactions to pregnancy and suggest that he discuss his concerns with the childbirth education nurse. Feedback: INCORRECT B) Help him to understand that his wife is experiencing normal symptoms of ambivalence about the pregnancy and no action is needed. Feedback: INCORRECT C) Ask him to observe his wife's behavior carefully for the next few weeks and report any similar behavior to the nurse at the next prenatal visit. Feedback: INCORRECT D) Let him know that these behaviors are part of normal maternal/fetal bonding which occurs once the mother feels fetal movement. Feedback: CORRECT Feedback: These behaviors are positive signs of maternal/fetal bonding (D) and do not reflect ambivalence (B). 31. A client who gave birth to a healthy 8 pound infant 3 hours ago is admitted to the postpartum unit. Which nursing plan is best in assisting this mother to bond with her newborn infant? A) Encourage the mother to provide total care for her infant. Feedback: INCORRECT B) Provide privacy so the mother can develop a relationship with the infant. Feedback: INCORRECT C) Encourage the father to provide most of the infant's care during hospitalization. Feedback: INCORRECT D) Meet the mother's physical needs and demonstrate warmth toward the infant. Feedback: CORRECT Feedback: It is most important to meet the mother's requirement for attention to her needs so that she can begin infant care-taking (D). Nurse theorist Reva Rubin describes the initial postpartal period as the "taking-in phase," which is characterized by maternal reliance on others to satisfy the needs for comfort, rest, nourishment, and closeness to families and the newborn. (A) could impede development of maternal bonding. (B) is important but not the priority. (C) Might encourage paternal bonding, but does not specifically encourage maternal bonding. 32. A 30-year-old multiparous woman who has a 3-year-old boy and an newborn girl tells the nurse, "My son is so jealous of my daughter, I don’t know how I’ll ever manage both children when I get home." How should the nurse respond? A) Tell the older child that he is a big boy now and should love his new sister. Feedback: INCORRECT B) Ask friends and relatives not to bring gifts to the older sibling because you do not want to spoil him. Feedback: INCORRECT C) Let the older child stay with his grandparents for the first six weeks to allow him to adjust to the newborn. Feedback: INCORRECT D) Regression in behaviors in the older child is a typical reaction so he needs attention at this time. Feedback: CORRECT Feedback: INCORRECT Preschool-aged children frequently regress in habits or behaviors, such as toileting and sleep habits, as a method of seeking attention (D), so the parents should distribute their attention between the children and include the preschooler during infant care. (A) is a negative approach. Providing small gifts to give to the preschooler (B) is a strategy that can facilitate sibling acceptance of the new infant. Removing the preschooler from the home when the new infant arrives may enhance his negative behaviors (C) when he is separated from his mother. Points0E.0a/r1n.0ed: Correct Answer(s): 33. The nurse is preparing a client with a term pregnancy who is in active labor for an amniotomy. What equipment should the nurse have available at the client's bedside? (Select all that apply.) A) Litmus paper. Feedback: INCORRECT B) Fetal scalp electrode. Feedback: INCORRECT C) A sterile glove. Feedback: CORRECT D) An amnihook. Feedback: CORRECT E) Sterile vaginal speculum. Feedback: INCORRECT F) Lubricant. Feedback: CORRECT Feedback: INCORRECT A single sterile glove (C), an amnihook (D), and lubricant (F) are the necessary equipment for performing an amniotomy. Litmus paper (A) is used to assess for the presence of amniotic fluid. A fetal scalp probe (B) is used to assess fetal heart rates. A sterile vaginal speculum (E) is used to visualize the cervix. Points0E.0a/r3n.0ed: CorrecCt,ADn,sFwer(s): 34. A primigravida at 40-weeks gestation is receiving oxytocin (Pitocin) to augment labor. Which adverse effect should the nurse monitor for during the infusion of Pitocin? A) Dehydration. Feedback: INCORRECT B) Hyperstimulation. Feedback: CORRECT C) Galactorrhea. Feedback: INCORRECT D) Fetal tachycardia. Feedback: INCORRECT Feedback: INCORRECT Pitocin causes the uterine myofibril to contract, so unless the infusion is closely monitored, the client is at risk for hyperstimulation (B) which can lead to tetanic contractions, uterine rupture, and fetal distress or demise. Dehydration (A) and galactorrhea (C) are not adverse effects associated with the administration of Pitocin. Fetal tachycardia (D) is an initial response to any stressor, including an increase in maternal temperature or intrauterine infection, but fetal decelerations indicate distress following tetanic contractions. Points0E.0a/r1n.0ed: Correct Answer(s): 35. A client at 32-weeks gestation comes to the prenatal clinic with complaints of pedal edema, dyspnea, fatigue, and a moist cough. Which question is most important for the nurse to ask this client? A) Which symptom did you experience first? Feedback: INCORRECT B) Are you eating large amounts of salty foods? Feedback: INCORRECT C) Have you visited a foreign country recently? Feedback: INCORRECT D) Do you have a history of rheumatic fever? Feedback: CORRECT Feedback: CORRECT Clients with a history of rheumatic fever (D) may develop mitral valve prolapse, which increases the risk for cardiac decompensation due to the increased blood volume that occurs during pregnancy, so obtaining information about this client's health history is a priority. (A) is not important. Salty foods (B) sometimes cause edema, but this client is experiencing additional cardiac symptoms. (C) assesses for possible exposure to microorganisms, but these symptoms are more indicative of a cardiovascular etiology. Points1E.0a/r1n.0ed: Correct Answer(s): 36. A client with no prenatal care arrives at the labor unit screaming, "The baby is coming!" The nurse performs a vaginal examination that reveals the cervix is 3 centimeters dilated and 75% effaced. What additional information is most important for the nurse to obtain? A) Gravidity and parity. Feedback: INCORRECT B) Time and amount of last oral intake. Feedback: INCORRECT C) Date of last normal menstrual period. Feedback: CORRECT D) Frequency and intensity of contractions. Feedback: INCORRECT Feedback: CORRECT Evaluating the gestation of the pregnancy (C) takes priority. If the fetus is preterm and the fetal heart pattern is reassuring, the healthcare provider may attempt to prolong the pregnancy and administer corticosteroids to mature the lungs of the fetus. (A, B, and D) are all important to evaluate and incorporate into the plan of care, but establishing gestation takes priority. Points1E.0a/r1n.0ed: Correct Answer(s): 37. The nurse attempts to help an unmarried teenager deal with her feelings following a spontaneous abortion at 8- weeks gestation. What type of emotional response should the nurse anticipate? A) Grief related to her perceptions about the loss of this child. Feedback: CORRECT B) Relief of ambivalent feelings experienced with this pregnancy. Feedback: INCORRECT C) Shock because she may not have realized that she was pregnant. Feedback: INCORRECT D) Guilt because she had not followed her healthcare provider's instructions. Feedback: INCORRECT Feedback: INCORRECT Grief/loss response occurs at all stages of pregnancy loss (A). Ambivalence toward the pregnancy normally occurs up to 20-weeks and contributes to guilt experienced following pregnancy loss (B). Shock due to denial of pregnancy might be a factor with this client, but it is not likely to influence the grieving process (C). Although data was not provided to support (D), compliance with medical instructions does not prevent guilt that can be associated with other behaviors the client may have exhibited (such as smoking) during the first trimester. Points0E.0a/r1n.0ed: Correct Answer(s): 38. A client at 28-weeks gestation calls the antepartal clinic and states that she is experiencing a small amount of vaginal bleeding which she describes as bright red. She further states that she is not experiencing any uterine contractions or abdominal pain. What instruction should the nurse provide? A) Come to the clinic today for an ultrasound. Feedback: CORRECT B) Go immediately to the emergency room. Feedback: INCORRECT C) Lie on your left side for about one hour and see if the bleeding stops. Feedback: INCORRECT D) Bring a urine specimen to the lab tomorrow to determine if you have a urinary tract infection. Feedback: INCORRECT Feedback: INCORRECT Third trimester painless bleeding is characteristic of a placenta previa. Bright red bleeding may be intermittent, occur in gushes, or be continuous. Rarely is the first incidence life-threatening, nor cause for hypovolemic shock. Diagnosis is confirmed by transabdominal ultrasound (A). Bleeding that has a sudden onset and is accompanied by intense uterine pain indicates abruptio placenta, which IS life-threatening to the mother and fetus--then (B) would be appropriate. (C) does not take the symptoms seriously. The woman is not describing symptoms of a UTI (D). Points0E.0a/r1n.0ed: Correct Answer(s): 39. At 14-weeks gestation, a client arrives at the Emergency Center complaining of a dull pain in the right lower quadrant of her abdomen. The nurse obtains a blood sample and initiates an IV. Thirty minutes after admission, the client reports feeling a sharp abdominal pain and a shoulder pain. Assessment findings include diaphoresis, a heart rate of 120 beats/minute, and a blood pressure of 86/48. Which action should the nurse implement next? A) Check the hematocrit results. Feedback: INCORRECT B) Administer pain medication. Feedback: INCORRECT C) Increase the rate of IV fluids. Feedback: CORRECT D) Monitor client for contractions. Feedback: INCORRECT Feedback: INCORRECT The client is demonstrating symptoms of blood loss, probably the result of an ectopic pregnancy, which occurs at approximately 14-weeks gestation when embryonic growth expands the fallopian tube causing its rupture, and can result in hemorrage and hypovolemic shock. Increasing the IV infusion rate (C) provides intravascular fluid to maintain blood pressure. (A, B, and D) can be implemented after fluid replacement is increased. Points0E.0a/r1n.0ed: Correct Answer(s): 40. A 35-year-old primigravida client with severe preeclampsia is receiving magnesium sulfate via continuous IV infusion. Which assessment data indicates to the nurse that the client is experiencing magnesium sulfate toxicity? A) Deep tendon reflexes 2+. Feedback: INCORRECT B) Blood pressure 140/90. Feedback: INCORRECT C) Respiratory rate 18/minute. Feedback: INCORRECT D) Urine output 90 ml/4 hours. Feedback: CORRECT Feedback: INCORRECT Urine outputs of less than 100 ml/4 hours (D), absent DTRs, and a respiratory rate of less than 12 breaths/minute are cardinal signs of magnesium sulfate toxicity. (A, B, and C) do not indicate a magnesium sulfate toxicity. Points0E.0a/r1n.0ed: Correct Answer(s): 41. Just after delivery, a new mother tells the nurse, "I was unsuccessful breastfeeding my first child, but I would like to try with this baby." Which intervention is best for the nurse to implement first? A) Assess the husband's feelings about his wife's decision to breastfeed their baby. Feedback: INCORRECT B) Ask the client to describe why she was unsuccessful with breastfeeding her last child. Feedback: INCORRECT C) Encourage the client to develop a positive attitude about breastfeeding to help ensure success. Feedback: INCORRECT D) Provide assistance to the mother to begin breastfeeding as soon as possible after delivery. Feedback: CORRECT Feedback: INCORRECT Infants respond to breastfeeding best when feeding is initiated in the active phase soon after delivery (D). (A and B) might provide interesting data, but gathering this information is not as important as providing support and instructions to the new mother. While (C) is also true, this response by the nurse might seem judgmental to a new mother. Points0E.0a/r1n.0ed: Correct Answer(s): 42. On admission to the prenatal clinic, a 23-year-old woman tells the nurse that her last menstrual period began on February 15, and that previously her periods were regular. Her pregnancy test is positive. This client's expected date of delivery (EDD) is A) November 22. Feedback: CORRECT B) November 8. Feedback: INCORRECT C) December 22. Feedback: INCORRECT D) October 22. Feedback: INCORRECT Feedback: INCORRECT (A) correctly applies Nägele’s rule for estimating the due date by counting back 3 months from the first day of the last menstrual period (January, December, November) and adding 7 days (15+7=22). Points0E.0a/r1n.0ed: Correct Answer(s): 43. The nurse is counseling a couple who has sought information about conceiving. For teaching purposes, the nurse should know that ovulation usually occurs A) two weeks before menstruation. Feedback: CORRECT B) immediately after menstruation. Feedback: INCORRECT C) immediately before menstruation. Feedback: INCORRECT D) three weeks before menstruation. Feedback: INCORRECT Feedback: INCORRECT Ovulation occurs 14 days before the first day of the menstrual period (A). While ovulation can occur in the middle of the cycle, or 2 weeks after menstruation, this is only true for a woman who has a perfect 28-day cycle. For many women, the length of their menstrual cycle varies. Points0E.0a/r1n.0ed: Correct Answer(s): 44. The nurse is providing discharge teaching for a client who is 24 hours postpartum. The nurse explains to the client that her vaginal discharge will change from red to pink and then to white. The client asks, "What if I start having red bleeding after it changes?" What should the nurse instruct the client to do? A) Reduce activity level and notify the healthcare provider. Feedback: CORRECT B) Go to bed and assume a knee-chest position. Feedback: INCORRECT C) Massage the uterus and go to the emergency room. Feedback: INCORRECT D) Do not worry as this is a normal occurrence. Feedback: INCORRECT Feedback: INCORRECT Lochia should progress in stages from rubra (red) to serosa (pinkish) to alba (whitish), and not return to red. The return to rubra usually indicates subinvolution or infection. If such a sign occurs, the mother should notify the clinic/healthcare provider and reduce her activity to conserve energy (A). Going to bed, or resting might be helpful, but (B) is not indicated. (C) would be an over-reaction and the uterus might not be palpable at that time. This is not a normal occurrence (D). Points0E.0a/r1n.0ed: Correct Answer(s): 45. A couple has been trying to conceive for nine months without success. Which information obtained from the clients is most likely to have an impact on the couple's ability to conceive a child? A) Exercise regimen of both partners includes running four miles each morning. Feedback: INCORRECT B) History of having sexual intercourse 2 to 3 times per week. Feedback: INCORRECT C) The woman's menstrual period occurs every 35 days. Feedback: INCORRECT D) They use lubricants with each sexual encounter to decrease friction. Feedback: CORRECT Feedback: INCORRECT The use of lubricants (D) has the potential to affect fertility because some lubricants interfere with sperm motility. While excessive heat can affect sperm production, bicycling, rather than running (A) is more likely to concentrate heat in the groin area. While having intercourse too frequently has been implicated as a cause for decreased numbers of sperm, 2 to 3 times per week (B) is not considered excessive. (C) should not affect fertility. Points0E.0a/r1n.0ed: Correct Answer(s): 46. A 26-year-old, gravida 2, para 1 client is admitted to the hospital at 28-weeks gestation in preterm labor. She is given 3 doses of terbutaline sulfate (Brethine) 0.25 mg subcutaneously to stop her labor contractions. The nurse plans to monitor for which primary side effect of terbutaline sulfate? A) Drowsiness and bradycardia. Feedback: INCORRECT B) Depressed reflexes and increased respirations. Feedback: INCORRECT C) Tachycardia and a feeling of nervousness. Feedback: CORRECT D) A flushed, warm feeling and a dry mouth. Feedback: INCORRECT Feedback: INCORRECT Terbutaline sulfate (Brethine), a beta-sympathomimetic drug, stimulates beta-adrenergic receptors in the uterine muscle to stop contractions. The beta-adrenergic agonist properties of the drug may cause tachycardia, increased cardiac output, restlessness, headache, and a feeling of "nervousness" (C). Hypotension, hypertension, and/or drowsiness may occur, but tachycardia, not (A), is a primary side effect. (B and D) are side effects of magnesium sulfate. Points0E.0a/r1n.0ed: Correct Answer(s): 47. Which nursing intervention is helpful in relieving "afterpains" (postpartum uterine contractions)? A) Using relaxation breathing techniques. Feedback: CORRECT B) Using a breast pump. Feedback: INCORRECT C) Massaging the abdomen. Feedback: INCORRECT D) Giving oxytocic medications. Feedback: INCORRECT Feedback: CORRECT Periodic contraction and relaxation of the uterus causes "afterpains." Relaxation breathing techniques (A) provide distraction, reducing the perception of pain. (B) stimulates uterine contractions. (C) may contract the uterus temporarily and then encourage more afterpains later. (D) stimulates afterpains/uterine contractions. Points1E.0a/r1n.0ed: Correct Answer(s): 48. During a prenatal visit, the nurse discusses with a client the effects of smoking on the fetus. When compared with nonsmokers, mothers who smoke during pregnancy tend to produce infants who have A) lower Apgar scores. Feedback: INCORRECT B) lower birth weights. Feedback: CORRECT C) respiratory distress. Feedback: INCORRECT D) a higher rate of congenital anomalies. Feedback: INCORRECT Feedback: INCORRECT Smoking is associated with low-birth-weight infants (B). Mothers are encouraged not to smoke during pregnancy. To date, significant relationships have not been found between smoking and options (A, C, or D). Points0E.0a/r1n.0ed: Correct Answer(s): 49. A client in active labor is admitted with preeclampsia. Which assessment finding is most significant in planning this client's care? A) Patellar reflex 4+. Feedback: CORRECT B) Blood pressure 158/80. Feedback: INCORRECT C) Four-hour urine output 240 ml. Feedback: INCORRECT D) Respiration 12/minute. Feedback: INCORRECT Feedback: CORRECT A 4+ reflex in a client with pregnancy-induced hypertension (A) indicates hyperreflexia, which is an indication of an impending seizure. Although (B) is significant, some individuals have preeclampsia superimposed on chronic hypertension, and an elevated blood pressure alone is not as significant a finding as (A). (C and D) are important, but these findings are within normal range. Points1E.0a/r1n.0ed: Correct Answer(s): 50. A 38-week primigravida who works as a secretary and sits at a computer 8 hours each day tells the nurse that her feet have begun to swell. Which instruction would be most effective in preventing pooling of blood in the lower extremities? A) Wear support stockings. Feedback: INCORRECT B) Reduce salt in her diet. Feedback: INCORRECT C) Move about every hour. Feedback: CORRECT D) Avoid constrictive clothing. Feedback: INCORRECT Feedback: INCORRECT Pooling of blood in the lower extremities results from the enlarged uterus exerting pressure on the pelvic veins. Moving about every hour (C) will straighten out the pelvic veins and increase venous return. (A) increase venous return from varicose veins in the lower extremities, but are little help with swelling. (B) might be helpful with generalized edema (which could be an indication of PIH) but is not specific for edematous lower extremities. (D) does not specifically address venous return in this particular case. Points0E.0a/r1n.0ed: Correct Answer(s): 51. A couple, concerned because the woman has not been able to conceive, is referred to a healthcare provider for a fertility workup and a hysterosalpingography is scheduled. Which postprocedure complaint indicates that the fallopian tubes are patent? A) Back pain. Feedback: INCORRECT B) Abdominal pain. Feedback: INCORRECT C) Shoulder pain. Feedback: CORRECT D) Leg cramps. Feedback: INCORRECT Feedback: INCORRECT If the tubes are patent (open), pain is referred to the shoulder (C) from a subdiaphragmatic collection of peritoneal dye/gas. (B) could be caused from uterine cramping, but might also be indicative of gas/dye collecting in the uterus due to occluded tubes. Abdominal pain should be further evaluated; it would not be normal after hysterosalpingography. (A and D) are not related to the procedure. Points0E.0a/r1n.0ed: Correct Answer(s): 52. A woman who thinks she could be pregnant calls her neighbor, a nurse, to ask when she could use a home pregnancy test to diagnose pregnancy. Which response is best? A) A home pregnancy test can be used right after your first missed period. Feedback: CORRECT B) These tests are most accurate after you have missed your second period. Feedback: INCORRECT C) Home pregnancy tests often give false positives and should not be trusted. Feedback: INCORRECT D) The test can provide accurate information when used right after ovulation. Feedback: INCORRECT Feedback: CORRECT Home urine tests are based on the chemical detection of human chorionic gonadotrophin, which begins to increase 6 to 8 days after conception, and is best detected at 2 weeks gestation or immediately after the first missed period (A). (B and D) provide inaccurate information. Although home tests are accurate, they have more false negatives than false positives (C), usually because they are used too early. Points1E.0a/r1n.0ed: Correct Answer(s): 53. The nurse is preparing to give an enema to a laboring client. Which client requires the most caution when carrying out this procedure? A) A gravida 6, para 5 who is 38 years of age and in early labor. Feedback: INCORRECT B) A 37-week primigravida who presents at 100% effacement, 3 cm cervical dilatation, and a -1 station. Feedback: INCORRECT C) A gravida 2, para 1 who is at 1 cm cervical dilatation and a 0 station admitted for induction of labor due to post dates. Feedback: INCORRECT D) A 40-week primigravida who is at 6 cm cervical dilatation and the presenting part is not engaged. Feedback: CORRECT Feedback: INCORRECT When the presenting part is ballottable (D), it is floating out of the pelvis. In such a situation, the cord can descend before the fetus causing a prolapsed cord, which is an emergency situation. (A, B, and C) do not present problems with administration of an enema. Points0E.0a/r1n.0ed: Correct Answer(s): 54. Twenty minutes after a continuous epidural anesthetic is administered, a laboring client's blood pressure drops from 120/80 to 90/60. What action should the nurse take? A) Notify the healthcare provider or anesthesiologist immediately. Feedback: INCORRECT B) Continue to assess the blood pressure q5 minutes. Feedback: INCORRECT C) Place the woman in a lateral position. Feedback: CORRECT D) Turn off the continuous epidural. Feedback: INCORRECT Feedback: INCORRECT The nurse should immediately turn the woman to a lateral position (C), place a pillow or wedge under the right hip to deflect the uterus, increase the rate of the main line IV infusion, and administer oxygen by face mask at 10-12 L/min. If the blood pressure remains low, especially if it further decreases, the anesthesiologist/healthcare provider should be notified immediately (A). Continued assessment of (B), without taking any further action would constitute malpractice. (D) may also be warranted, but such action is based on hospital protocol. Points0E.0a/r1n.0ed: Correct Answer(s): 55. A client in active labor complains of cramps in her leg. What intervention should the nurse implement? A) Massage the calf and foot. Feedback: INCORRECT B) Extend the leg and dorsiflex the foot. Feedback: CORRECT C) Lower the leg off the side of the bed. Feedback: INCORRECT D) Elevate the leg above the heart. Feedback: INCORRECT Feedback: INCORRECT Dorsiflexing the foot by pushing the sole of the foot forward or by standing (if the client is capable) (B), and putting the heel of the foot on the floor is the best means of relieving leg cramps. (A) is ineffective for leg cramps caused by phosphorous/calcium imbalances and may dislodge small thrombi. (C) would not be helpful. (D) is used to promote venous return, but is not indicated for leg cramps. Points0E.0a/r1n.0ed: Correct Answer(s): 56. A 24-hour-old newborn has a pink papular rash with vesicles superimposed on the thorax, back, and abdomen. What action should the nurse implement? A) Notify the healthcare provider. Feedback: INCORRECT B) Move the newborn to an isolation nursery. Feedback: INCORRECT C) Document the finding in the infant's record. Feedback: CORRECT D) Obtain a culture of the vesicles. Feedback: INCORRECT Feedback: INCORRECT Erythema toxicum (or erythema neonatorum) is a newborn rash that is commonly referred to as "flea bites," but is a normal finding that is documented in the infant's record (C), and requires no further action (A, B, and D). Points0E.0a/r1n.0ed: Correct Answer(s): 57. The nurse should encourage the laboring client to begin pushing when A) there is only an anterior or posterior lip of cervix left. Feedback: INCORRECT B) the client describes the need to have a bowel movement. Feedback: INCORRECT C) the cervix is completely dilated. Feedback: CORRECT D) the cervix is completely effaced. Feedback: INCORRECT Feedback: CORRECT Pushing begins with the second stage of labor, i.e., when the cervix is completely dilated at 10 cm (C). If pushing begins before the cervix is completely dilated (A, B, and D), the cervix can become edematous and may never completely dilate, necessitating an operative delivery. Many primigravidas begin active labor 100% effaced and then proceed to dilate. Points1E.0a/r1n.0ed: Correct Answer(s): 58. A woman with Type 2 diabetes mellitus becomes pregnant, and her oral hypoglycemic agents are discontinued. Which intervention is most important for the nurse to implement? A) Describe diet changes that can improve the management of her diabetes. Feedback: CORRECT B) Inform the client that oral hypoglycemic agents are teratogenic during pregnancy. Feedback: INCORRECT C) Demonstrate self-administration of insulin. Feedback: INCORRECT D) Evaluate the client's ability to do glucose monitoring. Feedback: INCORRECT Feedback: INCORRECT Diet modifications (A) are effective in managing Type 2 diabetes during pregnancy, and describing the necessary diet changes is the most important intervention for the nurse to implement with this client. (B, C, and D) are interventions that should also be implemented, but do not have the priority of (A). Points0E.0a/r1n.0ed: Correct Answer(s): 59. A client at 32-weeks gestation is hospitalized with severe pregnancy-induced hypertension (PIH), and magnesium sulfate is prescribed to control the symptoms. Which assessment finding indicates the therapeutic drug level has been achieved? A) 4+ reflexes. Feedback: INCORRECT B) Urinary output of 50 ml per hour. Feedback: INCORRECT C) A decrease in respiratory rate from 24 to 16. Feedback: CORRECT D) A decreased body temperature. Feedback: INCORRECT Feedback: INCORRECT Magnesium sulfate, a CNS depressant, helps prevent seizures. A decreased respiratory rate (C) indicates that the drug is effective. (Respiratory rate below 12 indicates toxic effects.) (A) indicates high CNS irritability. Urinary output must be monitored when administering magnesium sulfate and should be at least 30 ml per hour. (B) indicates that the magnesium sulfate is not at a toxic level, but does not indicate that a therapeutic level has been achieved. (D) is not specifically related to magnesium sulfate. (The therapeutic level of magnesium sulfate for a PIH client is 4.8 to 9.6 mg/dl.) Points0E.0a/r1n.0ed: Correct Answer(s): 60. A pregnant client with mitral stenosis Class III is prescribed complete bedrest. The client asks the nurse, "Why must I stay in bed all the time?" Which response is best for the nurse to provide this client? A) Complete bedrest decreases oxygen needs and demands on the heart muscle tissue. Feedback: CORRECT B) We want your baby to be healthy, and this is the only way we can make sure that will happen. Feedback: INCORRECT C) I know you're upset. Would you like to talk about some things you could do while in bed? Feedback: INCORRECT D) Labor is difficult and you need to use this time to rest before you have to assume all child-caring duties. Feedback: INCORRECT Feedback: INCORRECT To help preserve cardiac reserves, the woman may need to restrict her activities and complete bedrest is often prescribed (A). (B) offers false reassurance. (C) does not answer the woman's question. While (D) may be true, it is not the most important reason for bedrest. Points0E.0a/r1n.0ed: Correct Answer(s): 61. The nurse observes a new mother is rooming-in and caring for her newborn infant. Which observation indicates the need for further teaching? A) Cuddles the baby close to her. Feedback: INCORRECT B) Rocks and soothes the infant in her arms. Feedback: INCORRECT C) Places the infant prone in the bassinet. Feedback: CORRECT D) Wraps the baby in a warm blanket after bathing. Feedback: INCORRECT Feedback: INCORRECT The mother should be instructed to avoid placing the infant prone (C) which is associated with an increased incidence of sudden infant death syndrome (SIDS). (A, B, and D) are bonding and nurturing behaviors. Points0E.0a/r1n.0ed: Correct Answer(s): 62. The nurse observes a new mother avoiding eye contact with her newborn. Which action should the nurse take? A) Ask the mother why she won't look at the infant. Feedback: INCORRECT B) Observe the mother for other attachment behaviors. Feedback: CORRECT C) Examine the newborn's eyes for the ability to focus. Feedback: INCORRECT D) Recognize this as a common reaction in new mothers. Feedback: INCORRECT Feedback: INCORRECT Parent-infant bonding or attachment is based on a mutual relationship between parent and infant and is commonly established by the "enface position," which is demonstrated by the mother's and infant's eyes meeting in the same plane. To assess for other attachment behaviors, continued observation of the new mother's interactions with her infant (B) helps the nurse determine problems in attachment. (A) may cause undue confusion, stress, or impact the mother's self-confidence. (C) is not indicated. The "enface position" is a significant, early behavior that leads to the formation of affectional ties and should be encouraged (D). Points0E.0a/r1n.0ed: Correct Answer(s): 63. Client teaching is an important part of the maternity nurse's role. Which factor has the greatest influence on successful teaching of the gravid client? A) The client's readiness to learn. Feedback: CORRECT B) The client's educational background. Feedback: INCORRECT C) The order in which the information is presented. Feedback: INCORRECT D) The extent to which the pregnancy was planned. Feedback: INCORRECT Feedback: INCORRECT When teaching any client, readiness to learn (A) is the most important criterion. For example, the client with severe morning sickness in the first trimester may not be "ready to learn" about labor and delivery, but is probably very "ready to learn" about ways to relieve morning sickness. (B and C) are factors that may influence learning, but they are not as influential as (A). Even if a pregnancy is planned and very desirable (D), the client must be ready to learn the content presented. Points0E.0a/r1n.0ed: Correct Answer(s): 64. An off-duty nurse finds a woman in a supermarket parking lot delivering an infant while her husband is screaming for someone to help his wife. Which intervention has the highest priority? A) Use a thread to tie off the umbilical cord. Feedback: INCORRECT B) Provide as much privacy as possible for the woman. Feedback: INCORRECT C) Reassure the husband and try to keep him calm. Feedback: INCORRECT D) Put the newborn to breast. Feedback: CORRECT Feedback: INCORRECT Putting the newborn to breast (D) will help contract the uterus and prevent a postpartum hemorrhage--this intervention has the highest priority. It is not necessary to tie off the umbilical cord (A), the infant can be transported attached to the placenta. Providing privacy (B) is an important psychosocial need, but does not have the priority of (D). Although the husband is an important part of family-centered care, he is not the most important concern at this time (C). Points0E.0a/r1n.0ed: Correct Answer(s): 65. One hour after giving birth to an 8-pound infant, a client’s lochia rubra has increased from small to large and her fundus is boggy despite massage. The client's pulse is 84 beats/minute and blood pressure is 156/96. The healthcare provider prescribes Methergine 0.2 mg IM × 1. What action should the nurse take immediately? A) Give the medication as prescribed and monitor for efficacy. Feedback: INCORRECT B) Encourage the client to breastfeed rather than bottle feed. Feedback: INCORRECT C) Have the client empty her bladder and massage the fundus. Feedback: INCORRECT D) Call the healthcare provider to question the prescription. Feedback: CORRECT Feedback: CORRECT Methergine is contraindicated for clients with elevated blood pressure, so the nurse should contact the healthcare provider and question the prescription (D). (A) compromises patient safety. While (B) releases endogenous oxytocin, and (C) promotes uterine contraction, questioning the administration of Methergine is a higher priority because it concerns medication safety. Points1E.0a/r1n.0ed: Correct Answer(s): 66. The nurse is teaching a woman how to use her basal body temperature (BBT) pattern as a tool to assist her in conceiving a child. Which temperature pattern indicates the occurrence of ovulation, and therefore, the best time for intercourse to ensure conception? A) Between the time the temperature falls and rises. Feedback: CORRECT B) Between 36 and 48 hours after the temperature rises. Feedback: INCORRECT C) When the temperature falls and remains low for 36 hours. Feedback: INCORRECT D) Within 72 hours before the temperature falls. Feedback: INCORRECT Feedback: INCORRECT In most women, the BBT drops slightly 24 to 36 hours before ovulation and rises 24 to 72 hours after ovulation, when the corpus luteum of the ruptured ovary produces progesterone. Therefore, intercourse between the time of the temperature fall and rise (A) is the best time for conception. The human ovum can be fertilized 16 to 24 hours after ovulation, so (B) is beyond the fertile period. (C) indicates that ovulation has not occurred. (D) would occur before ovulation. Points0E.0a/r1n.0ed: Correct Answer(s): 67. A 30-year-old gravida 2, para 1 client is admitted to the hospital at 26-weeks gestation in preterm labor. She is started on an IV of ritodrine hydrochloride (Yutopar). What are the highest priority readings that the nurse should monitor frequently during the administration of this drug? A) Maternal blood pressure and respirations. Feedback: INCORRECT B) Maternal and fetal heart rates. Feedback: CORRECT C) Hourly urinary output. Feedback: INCORRECT D) Deep tendon reflexes. Feedback: INCORRECT Feedback: CORRECT Monitoring the maternal and fetal heart rates (B) is most important when ritodrine is being administered. Ritodrine is a sympathomimetic agent that stimulates both beta 1 and beta 2 receptors. Stimulation of beta 1 receptors causes tachycardia (side effect of the drug) and stimulation of beta 2 receptors causes uterine relaxation (desired effect of the drug). While monitoring of (A, C, and D) is also helpful, these do not have the priority of monitoring (B) when IV ritodrine hydrochloride (Yutopar) is administered. Points1E.0a/r1n.0ed: Correct Answer(s): 68. A full-term infant is admitted to the newborn nursery and, after careful assessment, the nurse suspects that the infant may have an esophageal atresia. Which symptoms is this newborn likely to have exhibited? A) Choking, coughing, and cyanosis. Feedback: CORRECT B) Projectile vomiting and cyanosis. Feedback: INCORRECT C) Apneic spells and grunting. Feedback: INCORRECT D) Scaphoid abdomen and anorexia. Feedback: INCORRECT Feedback: INCORRECT (A) includes the "3 Cs" of esophageal atresia caused by the overflow of secretions into the trachea. (B) is characteristic of pyloric stenosis in the infant. (C) could be due to prematurity or sepsis, and grunting is a sign of respiratory distress. (D) is characteristic of diaphragmatic hernia. Points0E.0a/r1n.0ed: Correct Answer(s): 69. Immediately after birth a newborn infant is suctioned, dried, and placed under a radiant warmer. The infant has spontaneous respirations and the nurse assesses an apical heart rate of 80 beats/minute and respirations of 20 breaths/minute. What action should the nurse perform next? A) Initiate positive pressure ventilation. Feedback: CORRECT B) Intervene after the one minute Apgar is assessed. Feedback: INCORRECT C) Initiate CPR on the infant. Feedback: INCORRECT D) Assess the infant's blood glucose level. Feedback: INCORRECT Feedback: INCORRECT The nurse should immediately begin positive pressure ventilation (A) because this infant's vital signs are not within the normal range, and oxygen deprivation leads to cardiac depression in infants. (The normal newborn pulse is 100 to 160 beats/minute and respirations are 40 to 60 breaths/minute.) Waiting until the infant is 1 minute old to intervene may worsen the infant's condition. According to neonatal resuscitation guidelines, CPR is not begun until the heart rate is 60 or below or between 60 and 80 and not increasing after 20 to 30 seconds of PPV. (D) can be checked after treating the respiratory rate. Points0E.0a/r1n.0ed: Correct Answer(s): 70. A client who is attending antepartum classes asks the nurse why her healthcare provider has prescribed iron tablets. The nurse's response is based on what knowledge? A) Supplementary iron is more efficiently utilized during pregnancy. Feedback: INCORRECT B) It is difficult to consume 18 mg of additional iron by diet alone. Feedback: CORRECT C) Iron absorption is decreased in the GI tract during pregnancy. Feedback: INCORRECT D) Iron is needed to prevent megaloblastic anemia in the last trimester. Feedback: INCORRECT Feedback: INCORRECT Consuming enough iron-containing foods to facilitate adequate fetal storage of iron and to meet the demands of pregnancy is difficult (B) so iron supplements are often recommended. Dietary iron (A) is just as "good" as iron in tablet form. Iron absorption occurs readily during pregnancy, and is not decreased within the GI tract (C). Megaloblastic anemia (D) is caused by folic acid deficiency. Points0E.0a/r1n.0ed: Correct Answer(s): 71. Which nursing intervention is most helpful in relieving postpartum uterine contractions or "afterpains?" A) Lying prone with a pillow on the abdomen. Feedback: CORRECT B) Using a breast pump. Feedback: INCORRECT C) Massaging the abdomen. Feedback: INCORRECT D) Giving oxytocic medications. Feedback: INCORRECT Feedback: INCORRECT Lying prone (A) keeps the fundus contracted and is especially useful with multiparas, who commonly experience afterpains due to lack of uterine tone. (B and D) stimulate uterine contractions. (C) may contract the uterus temporarily and then encourage more afterpains later. Points0E.0a/r1n.0ed: Correct Answer(s): 72. The nurse is performing a gestational age assessment on a full-term newborn during the first hour of transition using the Ballard (Dubowitz) scale. Based on this assessment, the nurse determines that the neonate has a maturity rating of 40-weeks. What findings should the nurse identify to determine if the neonate is small for gestational age (SGA)? (Select all that apply.) A) Admission weight of 4 pounds, 15 ounces (2244 grams). Feedback: CORRECT B) Head to heel length of 17 inches (42.5 cm). Feedback: CORRECT C) Frontal occipital circumference of 12.5 inches (31.25 cm). Feedback: CORRECT D) Skin smooth with visible veins and abundant vernix. Feedback: INCORRECT E) Anterior plantar crease and smooth heel surfaces. Feedback: INCORRECT F) Full flexion of all extremities in resting supine position. Feedback: INCORRECT Feedback: INCORRECT Correct choices are (A, B, and C). The normal full-term, appropriate for gestational age (AGA) newborn should fall between the measurement ranges of weight, 6-9 pounds (2700-4000 grams); length, 19-21 inches (48-53 cm); FOC, 13-14 inches (33-35 cm). This neonate's parameters (A, B, and C) plot below the 10% percentile, which indicate that the infant is SGA. (D and E) are criteria for a pre-term neonate. (F) is a criteria for physical maturity score (full-term, 40-weeks) on the Ballard (Dubowitz) scale. Points1E.0a/r3n.0ed: CorrecAt,ABn,sCwer(s): 73. A mother who is breastfeeding her baby receives instructions from the nurse. Which instruction is most effective to prevent nipple soreness? A) Wear a cotton bra. Feedback: INCORRECT B) Increase nursing time gradually. Feedback: INCORRECT C) Correctly place the infant on the breast. Feedback: CORRECT D) Manually express a small amount of milk before nursing. Feedback: INCORRECT Feedback: CORRECT The most common cause of nipple soreness is incorrect positioning (C) of the infant on the breast, e.g., grasping too little of the areola or grasping only the nipple. (A) helps prevent chafing. (B) is important, but is not necessary for all women. (D) helps soften an engorged breast and encourages correct infant attachment, but is not the BEST answer. Points1E.0a/r1n.0ed: Correct Answer(s): 74. After feeding a newborn, how should the nurse position the infant in the crib? A) On the right side. Feedback: CORRECT B) Supine in a slight Trendelenburg. Feedback: INCORRECT C) Supine with the head elevated. Feedback: INCORRECT D) Prone with the foot of the crib elevated. Feedback: INCORRECT Feedback: CORRECT The right side-lying position (A) facilitates gastric emptying. All other positions encourage aspiration or regurgitation. Never place an infant on his/her back after feeding. Points1E.0a/r1n.0ed: Correct Answer(s): 75. The nurse identifies crepitus when examining the chest of a newborn who was delivered vaginally. Which further assessment should the nurse perform? A) Elicit a positive scarf sign on the affected side. Feedback: INCORRECT B) Observe for an asymmetrical Moro (startle) reflex. Feedback: CORRECT C) Watch for swelling of fingers on the affected side. Feedback: INCORRECT D) Note paralysis of affected extremity and muscles. Feedback: INCORRECT Feedback: INCORRECT The most common neonatal birth trauma due to a vaginal delivery is fracture of the clavicle. Although an infant may be asymptomatic, a fractured clavicle should be suspected if an infant has limited use of the affected arm, malposition of the arm, an asymmetric Moro reflex (B), crepitus over the clavicle, focal swelling or tenderness, or cries when the arm is moved. Eliciting (A) (extending arm across the chest toward the opposite shoulder) is contraindicated if a fractured clavicle is present. (C and D) on the affected side require follow-up, but are not indicative of a fractured clavicle. Points0E.0a/r1n.0ed: Correct Answer(s): 76. The nurse is teaching care of the newborn to a group of prospective parents and describes the need for administering antibiotic ointment into the eyes of the newborn. Which infectious organism will this treatment prevent from harming the infant? A) Herpes. Feedback: INCORRECT B) Staphylococcus. Feedback: INCORRECT C) Gonorrhea. Feedback: CORRECT D) Syphilis. Feedback: INCORRECT Feedback: INCORRECT Erythromycin ointment is instilled into the lower conjunctiva of each eye within 2 hours after birth to prevent ophthalmica neonatorum, an infection caused by gonorrhea, and inclusion conjunctivitis, an infection caused by chlamydia (C). The infant may be exposed to these bacteria when passing through the birth canal. Ophthalmic ointment is not effective against (A, B, and D). Points0E.0a/r1n.0ed: Correct Answer(s): 77. A full term infant is transferred to the nursery from labor and delivery. Which information is most important for the nurse to receive when planning immediate care for the newborn? A) Length of labor and method of delivery. Feedback: INCORRECT B) Infant's condition at birth and treatment received. Feedback: CORRECT C) Feeding method chosen by the parents. Feedback: INCORRECT D) History of drugs given to the mother during labor. Feedback: INCORRECT Feedback: INCORRECT Immediate care is most dependent on the infant's current status (i.e., Apgar scores at 1 and 5 minutes) and any treatment or resuscitation that was indicated. The transitional care nurse needs the information listed in the choices (A, C, and D), but the priority is (B). Points0E.0a/r1n.0ed: Correct Answer(s): 78. Twenty-four hours after admission to the newborn nursery, a full-term male infant develops localized edema on the right side of his head. The nurse knows that, in the newborn, an accumulation of blood between the periosteum and skull which does not cross the suture line is a newborn variation known as A) a cephalhematoma, caused by forceps trauma and may last up to 8 weeks. Feedback: CORRECT B) a subarachnoid hematoma, which requires immediate drainage to prevent further complications. Feedback: INCORRECT C) molding, caused by pressure during labor and will disappear within 2 to 3 days. Feedback: INCORRECT D) a subdural hematoma which can result in lifelong damage. Feedback: INCORRECT Feedback: INCORRECT Cephalhematoma (A), a slight abnormal variation of the newborn, usually arises within the first 24 hours after delivery. Trauma from delivery causes capillary bleeding between the periosteum and the skull. (C) is a cranial distortion lasting 5 to 7 days and is caused by pressure on the cranium during vaginal delivery--it is a normal finding, or a common variation of the newborn. (B and D) both involve intracranial bleeding, and could not be detected by physical assessment alone. Points0E.0a/r1n.0ed: Correct Answer(s): 79. When explaining "postpartum blues" to a client who is 1 day postpartum, which symptoms should the nurse include in the teaching plan? (Select all that apply.) A) Mood swings. Feedback: CORRECT B) Panic attacks. Feedback: INCORRECT C) Tearfulness. Feedback: CORRECT D) Decreased need for sleep. Feedback: INCORRECT E) Disinterest in the infant. Feedback: INCORRECT Feedback: INCORRECT Correct choices are (A and C). "Postpartum blues" is a common emotional response related to the rapid decrease in placental hormones after delivery and include mood swings (A), tearfulness (C), feeling low, emotional, and fatigued. (B, D, and E) are more characteristic of postpartum depression that typically occurs 3 to 7 days later than postpartum blues. Points0E.0a/r2n.0ed: Correct Answer(s): 80. The nurse is calculating the estimated date of confinement (EDC) using Nägele’s rule for a client whose last menstrual period started on December 1. Which date is most accurate? A) August 1. Feedback: INCORRECT B) August 10. Feedback: INCORRECT C) September 3. Feedback: INCORRECT D) September 8. Feedback: CORRECT Feedback: CORRECT Calculation of a client's EDC provides baseline data to monitor fetal gestation. Nägele’s rule uses the formula: subtract 3 months and add 7 days to the first day of the last normal menstrual period, so December 1 minus 3 months + 7 days is September 8 (D). (A, B, and C) are incorrect use of this formula. Points1E.0a/r1n.0ed: Correct Answer(s): 81. The nurse is assessing the umbilical cord of a newborn. Which finding constitutes a normal finding? A) Two vessels: one artery and one vein. Feedback: INCORRECT B) Two vessels: two arteries and no veins. Feedback: INCORRECT C) Three vessels: two arteries and one vein. Feedback: CORRECT D) Three vessels: two veins and one artery. Feedback: INCORRECT Feedback: INCORRECT The normal umbilical cord contains three vessels--two arteries and one vein (C). Fewer than three vessels correlates with various congenital anomalies, such as cardiac and renal anomalies. (A, B, and D) would constitute abnormal findings. Points0E.0a/r1n.0ed: Correct Answer(s): 82. A new mother asks the nurse, "How do I know that my daughter is getting enough breast milk?" Which explanation should the nurse provide? A) Weigh the baby daily, and if she is gaining weight, she is eating enough. Feedback: INCORRECT B) Your milk is sufficient if the baby is voiding pale straw-colored urine 6 to 10 times a day. Feedback: CORRECT C) Offer the baby extra bottle milk after her feeding, and see if she is still hungry. Feedback: INCORRECT D) If you're concerned, you might consider bottle feeding so that you can monitor her intake. Feedback: INCORRECT Feedback: INCORRECT The urine will be dilute (straw-colored) and frequent (>6 to 10 times/day) (B), if the infant is adequately hydrated. Although a weight gain (A) of 30 grams/day is indicative of adequate nutrition, most home scales do not measure this accurately and this suggestion is likely to make the mother very anxious! (C) causes nipple confusion and diminishes the mother's milk production. (D) does not answer the client's question. Points0E.0a/r1n.0ed: Correct Answer(s): 83. A pregnant woman comes to the prenatal clinic for an initial visit. In reviewing her childbearing history, the client indicates that she has delivered premature twins, one full-term baby, and has had no abortions. Which GTPAL should the nurse document in this client's record? A) 3-1-2-0-3. Feedback: INCORRECT B) 4-1-2-0-3. Feedback: INCORRECT C) 2-1-2-1-2. Feedback: INCORRECT D) 3-1-1-0-3. Feedback: CORRECT Feedback: CORRECT (D) describes the correct GTPAL. The client has been pregnant 3 times including the current pregnancy (G-3). She had one full-term infant (T-1). She also had a preterm (P-1) twin pregnancy (a multifetal gestation is considered one birth when calculating parity). There were no abortions (A-0), so this client has a total of 3 living children. (A, B, and C) are inaccurate. Points1E.0a/r1n.0ed: Correct Answer(s): 84. A primigravida client who is 5 cm dilated, 90% effaced, and at 0 station is requesting an epidural for pain relief. Which assessment finding is most important for the nurse to report to the healthcare provider? A) Cervical dilation of 5 cm with 90% effacement. Feedback: INCORRECT B) White blood cell count of 12,000/mm3. Feedback: INCORRECT C) Hemoglobin of 12 mg/dl and hematocrit of 38%. Feedback: INCORRECT D) A platelet count of 67,000/mm3. Feedback: CORRECT Feedback: INCORRECT Thrombocytopenia (low platelet count) (D) should be reported to the healthcare provider because it places the client at risk for bleeding when an epidural is administred. (A, B, and C) are within the normal parameters for a client in active labor and is not contraindicated for the placement of an epidural. Points0E.0a/r1n.0ed: Correct Answer(s): 85. The nurse assesses a client admitted to the labor and delivery unit and obtains the following data: dark red vaginal bleeding, uterus slightly tense between contractions, BP 110/68, FHR 110 beats/minute, cervix 1 cm dilated and uneffaced. Based on these assessment findings, what intervention should the nurse implement? A) Insert an internal fetal monitor. Feedback: INCORRECT B) Assess for cervical changes q1h. Feedback: INCORRECT C) Monitor bleeding from IV sites. Feedback: CORRECT D) Perform Leopold's maneuvers. Feedback: INCORRECT Feedback: INCORRECT Monitoring bleeding from peripheral sites (C) is the priority intervention. This client is presenting with signs of placental abruption. Disseminated intravascular coagulation (DIC) is a complication of placental abruptio, characterized by abnormal bleeding. Invasive vaginal procedures (A and B) or (D) can increase the abruption and bleeding, so these interventions are contraindicated. Points0E.0a/r1n.0ed: Correct Answer(s): 86. The nurse caring for a laboring client encourages her to void at least q2h, and records each time the client empties her bladder. What is the primary reason for implementing this nursing intervention? A) Emptying the bladder during delivery is difficult because of the position of the presenting fetal part. Feedback: INCORRECT B) An over-distended bladder could be traumatized during labor as well as prolong the progress of labor. Feedback: CORRECT C) Urine specimens for glucose and protein must be obtained at certain intervals throughout labor. Feedback: INCORRECT D) Frequent voiding minimizes the need for catheterization which increases the chance of bladder infection. Feedback: INCORRECT Feedback: CORRECT A full bladder can impair the efficiency of the uterine contractions and impede descent of the fetus during labor (B). Also, because of the close proximity of the bladder to the uterus, the bladder can be traumatized by the descent of the fetus. It is not difficult to empty the bladder during delivery (A). Urine specimens are obtained only by special order (C). There is danger of infection due to catheterization (D), but this is not the primary reason for encouraging the client to void during labor. Points1E.0a/r1n.0ed: Correct Answer(s): 87. A client at 32-weeks gestation is diagnosed with preeclampsia. Which assessment finding is most indicative of an impending convulsion? A) 3+ deep tendon reflexes. Feedback: INCORRECT B) Periorbital edema. Feedback: INCORRECT C) Epigastric pain. Feedback: CORRECT D) Decreased urine output. Feedback: INCORRECT Feedback: INCORRECT Epigastric pain (C) is indicative of an edematous liver or pancreas which is an early warning sign of an impending convulsion (eclampsia) and requires immediate attention. (A, B and D )are pathological changes that occur with preeclampsia, but (C) is often an early indicator of an impending seizure. Points0E.0a/r1n.0ed: Correct Answer(s): 88. The nurse is caring for a woman with a previously diagnosed heart disease who is in the second stage of labor. Which assessment findings are of greatest concern? A) Edema, basilar rales, and an irregular pulse. Feedback: CORRECT B) Increased urinary output and tachycardia. Feedback: INCORRECT C) Shortness of breath, bradycardia, and hypertension. Feedback: INCORRECT D) Regular heart rate and hypertension. Feedback: INCORRECT Feedback: CORRECT Edema, basilar rales, and an irregular pulse (A) indicate cardiac decompensation and require immediate intervention. Though (B, C, and D) are cardiac symptoms, they require less emergency intervention than (A). Points1E.0a/r1n.0ed: Correct Answer(s): 89. The nurse is teaching breastfeeding to prospective parents in a childbirth education class. Which instruction should the nurse include as content in the class? A) Begin as soon as your baby is born to establish a four-hour feeding schedule. Feedback: INCORRECT B) Resting helps with milk production. Ask that your baby be fed at night in the nursery. Feedback: INCORRECT C) Feed your baby every 2 to 3 hours or on demand, whichever comes first. Feedback: CORRECT D) Do not allow your baby to nurse any longer than the prescribed number of minutes. Feedback: INCORRECT Feedback: INCORRECT Breastfeeding infants should be kept in the room with the mother and fed every 2 to 3 hours or on demand-- whichever comes first (C). Rigid scheduling (A) can be detrimental to breastfeeding and impede milk production. While (B) does promote milk production, not feeding at night will decrease the amount of milk produced. The infant should be allowed to decide when to stop breastfeeding rather than breaking suction and pulling the infant off the breast (D) after a set number of minutes since the infant tells the breast how much milk to produce by sucking at the breast. Points0E.0a/r1n.0ed: Correct Answer(s)