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A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse take?

Insert the syringe needle halfway into the client's skin.

Expel the air bubble from the syringe prior to injection.

Administer the medication into the client's muscle.

Apply firm pressure to the injection site following administration.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Enoxaparin is administered subcutaneously, so the syringe needle should be fully inserted into the client's skin.

Choice B rationale:

Expelling the air bubble from the syringe helps ensure accurate dosage and prevents the injection of air into the subcutaneous tissue.

Choice C rationale:

Enoxaparin is administered subcutaneously, not into muscle tissue.

Choice D rationale:

Applying firm pressure to the injection site following administration is not typically necessary for subcutaneous injections of enoxaparin.

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Correct Answer is ["A","B","D","E"]

Explanation

Choice A rationale:

Older adults are more likely to take multiple medications (polypharmacy), which increases the risk of drug interactions and adverse reactions.

Choice B rationale:

Multiple health problems can result in complex medication regimens and an increased risk of adverse reactions.

Choice C rationale:

The rate of drug absorption tends to decrease with age, not increase.

Choice D rationale:

Decreased percentage of body fat can lead to altered drug distribution and increased risk of drug toxicity.

Choice E rationale:

Decreased renal function affects drug excretion, increasing the risk of drug accumulation and adverse effects.

A. Colesevelam B. Chlorpromazine C. Cimetidine D. Colchicine

Correct Answer is A

Explanation

Choice A rationale:

Colesevelam is a medication used to treat high cholesterol levels by binding bile acids in the intestine, which results in increased bile acid excretion and a decrease in low- density lipoprotein (LDL) cholesterol levels.

Choice B rationale:

Chlorpromazine is an antipsychotic medication and is not used for treating high cholesterol.

Choice C rationale:

Cimetidine is an H2 receptor antagonist used to reduce stomach acid production and is not used for treating high cholesterol.

Choice D rationale:

Colchicine is used to treat gout and certain inflammatory conditions, but it is not used for high cholesterol treatment.

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A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse take?

Nursing Test Bank

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