Which class of antiretroviral drugs targets the stage of the HIV lifecycle by inhibiting RNA from forming DNA?

Fusion Inhibitors

Integrase Inhibitors

Nucleoside Reverse Transcriptase Inhibitors (NRTIs)

Protease Inhibitors

Answer and Explanation

The Correct Answer is C

A. Fusion Inhibitors work by preventing the virus from entering the host's cells but do not inhibit RNA from forming DNA.
B. Integrase Inhibitors block the integration of viral DNA into the host's DNA but do not directly inhibit the reverse transcription process.
C. Nucleoside Reverse Transcriptase Inhibitors (NRTIs) inhibit reverse transcriptase, the enzyme responsible for converting viral RNA into DNA, thus directly targeting this crucial stage of the HIV lifecycle.
D. Protease Inhibitors inhibit the protease enzyme involved in the maturation of the virus but do not affect the reverse transcription process.

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Correct Answer is D

Explanation

A. Cortisol levels are not directly affected by furosemide; monitoring for adrenal function is not a priority.
B. Bicarbonate levels are not specifically monitored for clients on furosemide; this medication's main effect does not relate directly to bicarbonate balance.
C. Albumin levels are not primarily affected by furosemide; although low albumin can affect fluid status, it is not the critical monitoring focus.
D. Potassium levels should be monitored because furosemide is a loop diuretic that can lead to hypokalemia, which is a common and significant side effect due to increased renal excretion of potassium.

A. Fluid overload B. Urticaria C. Hemolysis D. Fever

Correct Answer is B

Explanation

A. Fluid overload is not an allergic reaction but rather a complication of transfusion related to the volume of fluid administered, thus diphenhydramine would not be appropriate.
B. Urticaria, or hives, is a common mild allergic reaction that can occur during blood transfusions. Administering diphenhydramine can help prevent or treat this response.
C. Hemolysis is a serious reaction involving the destruction of red blood cells, often due to blood type incompatibility; it is not alleviated by antihistamines.
D. Fever can occur during transfusions but is typically due to non-specific immune reactions and does not respond to diphenhydramine.

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Which class of antiretroviral drugs targets the stage of the HIV lifecycle by inhibiting RNA from forming DNA?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who receives furosemide to treat heart failure. Which of the following laboratory values should the nurse monitor for this client due to this medication?

Correct Answer is D

Explanation

A nurse is preparing to transfuse one unit of packed RBC to a client who experienced a mild allergic reaction during a previous transfusion. The nurse should administer diphenhydramine prior to the transfusion for which of the following allergic responses?

Correct Answer is B

Explanation

A client is admitted to the emergency room with a respiratory rate of 7/min. Arterial blood gases (ABG) reveal the following values. Which of the following is an appropriate analysis of the ABGs? pH 7.22 PaCO2 68 mm Hg Base excess -2 PaO2 78 mm Hg Saturation 80% Bicarbonate 26 mEq/L

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A nurse is caring for a 73-year-old client in the emergency department (ED) Exhibits It has been identified that the client is in sepsis. Select the 4 actions that the nurse should complete in the first hour to manage sepsis and prevent further complications?

A nurse is caring for a client who was sexually assaulted. An assessment of the client indicates that they might have been exposed to human immunodeficiency virus (HIV). Which of the following questions is most important to ask the client?

A nurse is educating a client who has HIV about the infection process. Which of the following features of the virus should the nurse explain can result in opportunistic infection?

A nurse is caring for a client who is at risk for shock. Which of the following findings is the earliest indicator that this complication is developing?

A nurse is reviewing the arterial blood gas values for a client. The pH is 7.32, PaCO2 48 mm Hg, and the HCO3 is 23 mEq/L. The nurse should recognize that these findings indicate which of the following acid-base balances?

A nurse is caring for a client who has the following arterial blood gas results: HCO3 18 mEq, PaCO2 28 mm Hg, and pH 7.30. The nurse recognizes the client is experiencing which of the following acid-base imbalances?