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NURS 6521 Week-1 Quiz,NURS 6521 Advanced Pharmacology,

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A patient has a blood serum drug level of 50 units/mL. The drug's half-life is 1 hour. If concentrations above 25 units/mL are toxic and no moreof the drug is given, how long will it take for the bloo... d level to reach thenontoxic range?•Question21 out of 1 pointsTalwin given in combination with Vistaril diminishes the adverse effectsof nausea caused by the Talwin. This drug interaction affecting thepharmacodynamics of the Talwin is•Question3 1 out of 1 points A patient with a variety of chronic health problems is being seen by hernurse practitioner, who is currently reviewing the patient's medicationregimen. Which of the patient's medications should prompt the nurse toteach her to avoid drinking grapefruit juice?•Question41 out of 1 pointsA patient who has ongoing pain issues has been prescribed meperidine(Demerol) IM. How should the nurse best administer this medication?•Question51 out of 1 pointsA nurse who is responsible for administering medications shouldunderstand that the goals of the MedWatch program are to (Select allthat apply.)and hospitals. This is the responsibility of JCAHO. MedWatch is notresponsible for reporting medication errors.•Question6 Need the answer? 4678 tutors online. Answers in as fast as 15 minutes. 1 out of 1 points The culture and sensitivity testing of a patient's wound exudate indicatesthat a specific antibiotic is necessary for treatment. The United StatesPharmacopeia-National Formulary indicates that the drug in Questionis96% protein bound. What are the implications of this fact?•Question71 out of 1 pointsA nurse is caring for a patient who has recently moved from Vermont tosouth Florida. The patient has been on the same antihypertensive drugfor 6 years and has had stable blood pressures and no adverse effects.Since her move, however, she reports "dizzy spells and weakness" andfeels that the drug is no longer effective. The nurse suspects that thechange in the effectiveness of the drug is related to•Question81 out of 1 pointsA patient is treated with an antibiotic for an infection in his leg. After 2days of taking the antibiotic, the patient calls the clinic and reports thathe has a rash all over his body. The nurse is aware that a rash can be anadverse effect of an antibiotic and can be either a biologic, chemical, orphysiologic action of the drug, which is an example of•Question9 Need the answer? 4678 tutors online. Answers in as fast as 15 minutes. 1 out of 1 pointsA patient has been prescribed 1 mg lorazepam (Ativan) sublingual priorto the scheduled insertion of a peripherally inserted central (PIC) line.How should the nurse direct the patient when administering thismedication?•Question101 out of 1 pointsTylenol 325 mg/tablet, patient needs 650 mg; how many tables shouldpatient take?•Question111 out of 1 pointsA mother brings her 4-year-old child, who is vomiting and has atemperature of 103°F into the emergency department (ED). The EDphysician orders acetaminophen (Tylenol) for the fever. The best form ofTylenol to give the child, considering her presentation, would be•Question121 out of 1 points SSL site seal Better Business Bureau accredited business [Show More]

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