A nurse is reinforcing teaching with a client who is scheduled for a cardiac catheterization. Which of the following should the nurse tell the client to expect during injection of the contrast medium?

Numbness in the fingertips

Urge to urinate

Pain in the jawline

Feeling of heat

Answer and Explanation

The Correct Answer is D

The correct answer is choice D. During injection of the contrast medium, the client may experience a feeling of heat. Choices A and C are incorrect because numbness in the fingertips and pain in the jawline are not expected during the procedure. Choice B is incorrect because the urge to urinate is associated with cystoscopy. Choice A is not correct because numbness in the fingertips is not expected during the procedure. Choice B is not correct because the urge to urinate is associated with cystoscopy. Choice C is not correct because pain in the jawline is not expected during the procedure.

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Correct Answer is A

Explanation

"Phototherapy." This is a common treatment for psoriasis and involves exposure to ultraviolet light. Choice B is not correct because dermabrasion is not routinely used for the treatment of psoriasis.

Choice C is not correct because benzoyl peroxide is used to treat acne, not psoriasis.

Choice D is not correct because oil-based ointments can actually make psoriasis worse.

Choice B: Dermabrasion is not used to treat psoriasis.

A. Elevate the head of the client's bed for 1 hr after the feeding. B. Administer the feeding solution at a cold temperature. C. Rotate the jejunostomy tube once per day D. Flush the tube with 90 mL of sterile water before and after the feeding.

Correct Answer is A

Explanation

Elevate the head of the client's bed for 1 hr after the feeding. This is because elevating the head of the client's bed to at least 30 degrees can help prevent aspiration and gastric reflux.

Choice B is incorrect because administering the feeding solution at a cold temperature can cause discomfort and diarrhea.

Choice C is incorrect because rotating the jejunostomy tube once per day can cause irritation and trauma to the stoma site.

Choice D is incorrect because flushing the tube with 90 mL of sterile water before and after the feeding is not necessary as long as the tube is adequately flushed before and after each feeding.

The explanation for why the other choices are not answered: B – Administering the feeding solution at a cold temperature can cause discomfort and diarrhea, so it should not be done. C – Rotating the jejunostomy tube once per day can cause irritation and trauma to the stoma site, so this is not the correct action. D – Flushing the tube with 90 mL of sterile water before and after the feeding is unnecessary to do as long as the tube is adequately flushed before and after each feeding. Thus, this is not the correct answer.

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A nurse is reinforcing teaching with a client who is scheduled for a cardiac catheterization. Which of the following should the nurse tell the client to expect during injection of the contrast medium?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a client who has psoriasis. Which of the following treatment options should the nurse include in the teaching?

Correct Answer is A

Explanation

A nurse is caring for a client who is receiving intermittent bolus enteral feedings through a jejunostomy tube. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

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