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

Beta Blockers

Calcium Channel Blockers

NSAIDs

Fibric Acid Derivatives

Answer and Explanation

The Correct Answer is C

A. Beta blockers are used to manage blood pressure and heart rate but are not effective in reducing niacin-induced flushing.
B. Calcium channel blockers help to relax blood vessels but do not address the flushing side effect caused by niacin.
C. NSAIDs, like aspirin, can help reduce the flushing associated with niacin. This flushing occurs due to prostaglandin release, which NSAIDs can inhibit.
D. While fibric acid derivatives are used to lower cholesterol, they do not alleviate the flushing side effect of niacin.

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Correct Answer is B

Explanation

A. Folic acid does not specifically lower blood glucose; rather, it is primarily involved in DNA synthesis and cell division.
B. Folic acid is essential during pregnancy as it significantly reduces the risk of neural tube defects, such as spina bifida and anencephaly, in the developing fetus, making it a critical nutrient for pregnant women.
C. Folic acid does not prevent celiac disease; rather, celiac disease is an autoimmune disorder related to gluten intake.
D. While some studies suggest that folic acid may have a role in reducing the frequency of migraines, it is not a primary indication during pregnancy.

A. Hair loss B. Seizures C. Hypertension D. Gingival hyperplasia

Correct Answer is D

Explanation

A. Hair loss is not a recognized long-term side effect of phenytoin.
B. Phenytoin is used to prevent seizures, not cause them; a reoccurrence of seizures may indicate ineffective control or medication issues, but it is not a side effect.
C. Hypertension is not typically associated with phenytoin use.
D. Gingival hyperplasia, or overgrowth of gum tissue, is a common long-term side effect of phenytoin and requires regular dental hygiene and monitoring.

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A client newly prescribed niacin (Nicotinic 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

A nurse is doing prenatal counseling with a client and is asked about the importance of folic acid (B9) during pregnancy. Based on the nurse's knowledge, what should be the nurse's response?

Correct Answer is B

Explanation

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Correct Answer is D

Explanation

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