A nurse is caring for a client who has just had a central venous catheter placed via the right subclavian vein. Which of the following actions should the nurse take?

Place the client in the Trendelenburg position

Encourage active range of motion exercises of the right arm

Keep the client's right arm immobilized

Instruct the client to cough frequently

Answer and Explanation

The Correct Answer is C

The client's right arm should be immobilized to prevent dislodgment of the central venous catheter. The Trendelenburg position is not indicated in this situation and may increase the risk of complications. Active range of motion exercises of the right arm and frequent coughing can also increase the risk of catheter dislodgment.

Choice A, placing the client in the Trendelenburg position, is not the correct answer because it is not indicated in this situation and may increase the risk of complications.

Choice B, encouraging active range of motion exercises of the right arm, is not the correct answer because it can increase the risk of catheter dislodgment.

Choice D, instructing the client to cough frequently, is not the correct answer because it can increase the risk of catheter dislodgment.

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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. Moderate amount of serosanguineous drainage on dressings B. Serum calcium level 9.2 mg/dL C. Report of a sore throat D. Oral temperature 39° C (102.2° F)

Correct Answer is D

Explanation

The correct answer is choice D. The nurse should identify an oral temperature of 39°C (102.2°F) as the priority finding in a client who is postoperative following a total thyroidectomy for hyperthyroidism. An elevated temperature can indicate infection, which is a risk after surgery. The nurse should report this finding to the provider immediately.

Choices A, B, and C are incorrect because moderate amount of serosanguineous drainage on dressings, serum calcium level 9.2 mg/dL, and report of a sore throat, respectively, are expected findings after a total thyroidectomy and do not require immediate action.

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A nurse is caring for a client who has just had a central venous catheter placed via the right subclavian vein. Which of the following actions should the nurse take?

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 postoperative following a total thyroidectomy for hyperthyroidism. Which of the following findings should the nurse identify as the priority?

Correct Answer is D

Explanation

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