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PN 2 Exam 2 study guide 2020/2021

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PN 2 Exam 2 study guide Know what the secondary stage of the inflammatory response is 5. A client has a leg wound that is in the second stage of the inflammatory response. For what manifestation doe... s the nurse assess? a. Noticeable rubor b. Purulent drainage c. Swelling and pain d. Warmth at the site ANS: B 1. The student nurse learns that the most important function of inflammation and immunity is which purpose? a. Destroying bacteria before damage occurs b. Preventing any entry of foreign material c. Providing protection against invading organisms d. Regulating the process of self-tolerance ANS: C 7. The nurse understands that which type of immunity is the longest acting? a. Artificial active b. Inflammatory c. Natural active d. Natural passive ANS: C 8. The nurse working with clients who have autoimmune diseases understands that what component of cell-mediated immunity is the problem? a. CD4+ cells b. Cytotoxic T cells c. Natural killer cells d. Suppressor T cells ANS: D 10. A nurse is assessing a client for acute rejection of a kidney transplant. What assessment finding requires the most rapid communication with the provider? a. Blood urea nitrogen (BUN) of 18 mg/dL b. Cloudy, foul-smelling urine c. Creatinine of 3.9 mg/dL d. Urine output of 340 mL/8 hr ANS: C What drugs are used to treat OA? 2. A nurse in the family clinic is teaching a client newly diagnosed with osteoarthritis (OA) about drugs used to treat the disease. For which medication does the nurse plan primary teaching? a. Acetaminophen (Tylenol) b. Cyclobenzaprine hydrochloride (Flexeril) c. Hyaluronate (Hyalgan) d. Ibuprofen (Motrin) ANS: A 1. A nurse is working with a community group promoting healthy aging. What recommendation is best to help prevent osteoarthritis (OA)? a. Avoid contact sports. b. Get plenty of calcium. c. Lose weight if needed. d. Engage in weight-bearing exercise. ANS: C What is the post-operative care of a patient after a total hip replacement? 5. An older client has returned to the surgical unit after a total hip replacement. The client is confused and restless. What intervention by the nurse is most important to prevent injury? a. Administer mild sedation. b. Keep all four siderails up. c. Restrain the clients hands. d. Use an abduction pillow. ANS: D [Show More]

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