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

Aspirate for a blood return before depressing the plunger.

Insert the needle at a 45-degree angle.

The nurse should not expel the air bubble in the prefilled syringe.

Administer the medication 2.54 cm (1 inch) from the umbilicus.

Answer and Explanation

The Correct Answer is C

Choice A reason: Aspirating for a blood return before depressing the plunger is not recommended when administering enoxaparin. Enoxaparin is given subcutaneously, and aspiration is not necessary for subcutaneous injections. Aspiration can cause tissue damage and increase the risk of bleeding.

Choice B reason: Inserting the needle at a 45-degree angle is appropriate for subcutaneous injections if the patient has limited subcutaneous tissue. However, for enoxaparin, the preferred angle is 90 degrees to ensure the medication is delivered into the subcutaneous tissue.

Choice C reason: Not expelling the air bubble in the prefilled syringe is correct. The air bubble in the prefilled syringe of enoxaparin is designed to ensure the entire dose is administered and to prevent leakage of the medication. Expelling the air bubble can result in an incomplete dose.

Choice D reason: Administering the medication 2.54 cm (1 inch) from the umbilicus is correct for subcutaneous injections in the abdomen. However, this statement alone does not address the specific consideration of the air bubble in the prefilled syringe, which is crucial for enoxaparin administration.

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Correct Answer is C

Explanation

Choice A reason: Wearing heels up to 2 inches in height can contribute to lower back pain by altering posture and increasing the strain on the lower back muscles. It is generally recommended to wear low-heeled or flat shoes to reduce the risk of exacerbating back pain.

Choice B reason: Sleeping lying flat with legs extended straight is not the best position for someone with lower back pain. It is often recommended to sleep on the side with knees slightly bent or on the back with a pillow under the knees to maintain the natural curve of the spine and reduce strain.

Choice C reason: Keeping weight within 10 percent of ideal weight is important for managing lower back pain. Excess weight, especially around the abdomen, can put additional strain on the lower back muscles and spine, exacerbating pain. Maintaining a healthy weight through diet and exercise can help alleviate back pain.

Choice D reason: Increasing high potassium foods in the diet is beneficial for overall health but is not specifically related to managing lower back pain. Potassium helps with muscle function and can prevent cramps, but it does not directly address the causes of lower back pain.

A. Chamomile may act as a calming agent. B. Chamomile has anti-inflammatory properties beneficial for treating skin disorders. C. Chamomile decreases cholesterol levels. D. Chamomile can reduce nausea and vomiting.

Correct Answer is A

Explanation

Choice A reason:

The statement “Chamomile may act as a calming agent” is correct. Chamomile is well-known for its calming and sedative effects, which can help reduce anxiety and promote better sleep. It is often used in teas and supplements to help with relaxation and stress relief.

Choice B reason:

The statement “Chamomile has anti-inflammatory properties beneficial for treating skin disorders” is also correct. Chamomile contains compounds that have anti-inflammatory effects, making it useful for treating various skin conditions such as eczema and dermatitis. However, this is not the primary use highlighted in the context of the question.

Choice C reason:

The statement “Chamomile decreases cholesterol levels” is incorrect. There is no substantial evidence to support the claim that chamomile can lower cholesterol levels. Chamomile is more commonly associated with its calming, anti-inflammatory, and digestive benefits.

Choice D reason:

The statement “Chamomile can reduce nausea and vomiting” is correct. Chamomile has been traditionally used to soothe digestive issues, including nausea and vomiting. However, the primary focus in the context of the question is its calming effect.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

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