A client newly prescribed niacin (Nicotonic Acid) presents to the healthcare setting with complaints of flushing following doses. Which of the following medications would the nurse anticipate being administered?

Calcium Channel Blockers

NSAIDS

Beta Blockers

Fibric Acid Derivatives

Answer and Explanation

The Correct Answer is C

A. Calcium channel blockers are not typically used to manage flushing associated with niacin.

B. NSAIDs can help with flushing symptoms; however, beta blockers are more commonly used for this purpose.

C. Beta blockers, such as propranolol, are effective in preventing flushing associated with niacin therapy by blocking the vasodilatory effects.

D. Fibric acid derivatives are used to lower triglycerides and cholesterol but do not address flushing caused by niacin.

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Correct Answer is B

Explanation

A. Daily weight monitoring is not specifically required with doxazosin and is more relevant for medications that may cause fluid retention or significant weight changes.

B. First-dose hypotension is a common and significant side effect of doxazosin, and advising the patient to lie down after the first dose helps mitigate the risk of dizziness and falls.

C. Impaired taste is not a known side effect of doxazosin, making this statement inaccurate.

D. While potassium intake is important for overall health, doxazosin does not typically require dietary potassium adjustments.

A. "Depending on the level of your PT/INR, the clot will begin to dissolve." B. "Heparin goes not dissolve clots. It stops new clots from forming" C. "It usually takes heparin at least 2 to 3 days to reach a therapeutic blood level." D. "After the first dose, the clot will begin to dissolve."

Correct Answer is B

Explanation

A. PT/INR is more relevant for monitoring anticoagulant therapy like warfarin, not heparin.

B. This response is accurate; heparin prevents further clot formation but does not dissolve existing clots, which can take time for the body to reabsorb.

C. Heparin begins to exert its effects quickly, and therapeutic levels are not measured by PT/INR but by aPTT or anti-factor Xa levels.

D. Clots do not dissolve immediately after the first dose of heparin; the medication's role is to prevent clot extension.

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A client newly prescribed niacin (Nicotonic Acid) presents to the healthcare setting with complaints of flushing following doses. Which of the following medications would the nurse anticipate being administered?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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