NURS 6521 FINAL EXAM 2020 / NURS6521 FINAL EXAM 2020 (100 CORRECT Q & A IN EACH VERSION, Q & A) GRADED A

NURS 6521 FINAL EXAM 2020 / NURS6521 FINAL EXAM 2020 (100 CORRECT Q & A IN EACH VERSION, Q & A) • Question 1 1 out of 1 points A 30-year-old woman who is in the first trimester of pregnancy has presented to her primary care provider with a 4-day history of a reddened, itchy left eye that is crusted with purulent exudate. The clinician suspects a bacterial, rather than viral, etiology. How will the patient's pregnancy affect the potential use of ciprofloxacin to treat her conjunctivitis? • Question 2 1 out of 1 points An immunocompromised cancer patient has developed cryptococcal meningitis and been admitted to the intensive care unit for treatment with amphotericin B. How should the nurse most safely administer this drug? • Question 3 1 out of 1 points A nurse is explaining the use of acyclovir therapy to a 72-year-old man. Nephrotoxicity is discussed as a major adverse effect in older patients. To minimize the risk of the patient developing this adverse effect, the nurse will advise him to • Question 4 1 out of 1 points A patient has been prescribed oral tetracycline. The nurse will instruct the patient to take the drug • Question 5 1 out of 1 points A patient is prescribed ganciclovir to treat a CMV infection. An oral dosage is prescribed. To help increase bioavailability of the drug, the nurse will encourage the patient to take the medication • Question 6 1 out of 1 points A patient has endocarditis and is taking gentamicin. The nurse will be sure to monitor which of the following? • Question 7 1 out of 1 points A 15-year-old boy is being carefully monitored for a skin infection and is being given ciprofloxacin. The nurse will observe for which of the following? • Question 8 1 out of 1 points A 9-year-old boy was bought to his primary care provider by his mother with signs and symptoms of hookworm infection and will be sent home with a prescription for mebendazole. When provided patient and family education, the nurse should teach the mother with which of the following measures to avoid reinfection following treatment? • Question 9 1 out of 1 points A 49-year-old farmer who normally enjoys good health has become seriously ill in recent days and the results of an extensive diagnostic work up have resulted in a diagnosis of histoplasmosis. The patient has been admitted to the hospital and has begun treatment with amphotericin B. The nurse who is providing care for the patient should prioritize which of the following diagnostic results during his course of treatment? • Question 10 1 out of 1 points A nurse has questioned why a patient's physician has prescribed a narrow-spectrum antibiotic rather than a broad-spectrum drug in the treatment of a patient's infection. Which of the following facts provides the best rationale for the use of narrow-spectrum antibiotics whenever possible? • Question 11 1 out of 1 points Which of the following is critical to helping prevent development of resistant strains of microbes in patients? • Question 12 1 out of 1 points A nurse is instructing a colleague on how an antimicrobial produces a therapeutic effect. Which of the following should be included in the nurse's teaching? • Question 13 1 out of 1 points A 30-year-old African-American woman tested positive for TB and is prescribed isoniazid. The nurse will plan the patient's care to include close monitoring of the drug therapy because • Question 14 1 out of 1 points An immunocompromised patient in a critical care setting has developed a respiratory infection that has been attributed to methicillin-resistant Staphylococcus aureus(MRSA). The nurse should anticipate that the patient will require treatment with • Question 15 1 out of 1 points A 34-year-old male has been diagnosed with TB and will be started on INH therapy. The medication history reveals that he currently takes antacids on a regular basis. The nurse will instruct the patient to take • Question 16 1 out of 1 points Mr. Laird is a 49-year-old electrician who experienced severe burns on his trunk, arms, and hands in a workplace accident 2 weeks ago. Part of his current wound care regimen involves the daily application of silver sulfadiazine to his wounds. The nurses who are providing care for Mr. Laird in the burns and plastics unit of the hospital should perform what action when administering this medication? • Question 17 1 out of 1 points A 15-year-old patient has meningitis caused by Haemophilus influenzae. She is being treated with chloramphenicol. The most important nursing action for this patient would be to monitor • Question 18 1 out of 1 points A patient has been admitted to the critical care unit with a diagnosis of peritonitis that has necessitated treatment with gentamicin. As a result, the care team should be cautious when concurrently administering other medications that may cause • Question 19 1 out of 1 points An immunocompromised patient with a diagnosis of candidiasis has failed to respond to conservative therapy and has consequently begun treatment with amphotericin B. The nurse is aware that this drug achieves a therapeutic effect by way of its influence on • Question 20 1 out of 1 points Which of the following nursing actions is most important in achieving successful antimicrobial therapy with vancomycin? • Question 21 1 out of 1 points Which of the following would a nurse assess for in a patient who is taking polymyxin B systemically? • Question 22 1 out of 1 points A patient has been prescribed daptomycin for a complicated skin infection. Which of the following will the nurse advise the patient to report immediately? • Question 23 1 out of 1 points The nurse notices a cold sore on a patient's upper lip and requests medication; docosanol (Abreva) is ordered. Before applying the medication, the nurse would first • Question 24 1 out of 1 points A 7-year-old child has tonsillitis and is prescribed penicillin V, which is to be administered at home. The nurse will instruct the parents to administer the drug • Question 25 1 out of 1 points A patient is to begin taking tobramycin (Nebcin) for a nosocomial infection. Which of the following assessments should the nurse prioritize? • Question 26 1 out of 1 points A 43-year-old man has been diagnosed with active TB. He is prescribed a multiple drug therapy, including INH and rifampin. A priority assessment by the nurse will be to monitor which combination of laboratory test results? • Question 27 1 out of 1 points A nurse is providing education to a patient who is taking INH. The nurse will advise the patient to avoid which of the following foods? • Question 28 1 out of 1 points A nurse is aware that the concept of selective toxicity is foundational to antimicrobial therapy. Which of the following statements most accurately describes selective toxicity? • Question 29 1 out of 1 points Sulconazole has been prescribed for a patient with tinea pedis. The nurse will instruct the patient to use the topical agent • Question 30 1 out of 1 points A 46-year-old man is receiving a quinupristin/dalfopristin IV infusion for a life-threatening infection. Which of the following would be most important for the nurse to monitor? • Question 31 1 out of 1 points A nurse is caring for a patient who is on amphotericin B. On morning rounds the patient reports weakness, numbness, and a tingling sensation in his feet. What would be a priority action by the nurse? • Question 32 0 out of 1 points A patient with AIDS has developed a number of secondary infections in recent weeks, including Kaposi's sarcoma. As a result of this most recent diagnosis, his care team has opted to begin treatment with interferon alfa-2a. The nurse is aware that this drug will address the etiology of Kaposi sarcoma by • Question 33 1 out of 1 points A 72-year-old patient is prescribed ophthalmic ciprofloxacin for a bacterial infection in her right eye. The nurse will teach her to observe for which of the following adverse effects of the drug? • Question 34 1 out of 1 points A patient is receiving long-term clindamycin therapy for a life-threatening infection. The nurse will begin by monitoring this drug therapy by obtaining • Question 35 1 out of 1 points A patient is being treated for Mycoplasma pneumoniae pneumonia. She is allergic to penicillin and is being given azithromycin (Zithromax) in capsule form. The nurse will inform the patient that she will need to take the capsule