A nurse in the emergency department is assisting with the care of a client who has a deep laceration on her left lower forearm and is bleeding heavily from the wound.

Which of the following actions should the nurse take first?

Apply a tourniquet just above the wound.

Place the client in a modified Trendelenburg position.

Apply pressure directly to the wound.

Settle the client in a reclining position.

Answer and Explanation

The Correct Answer is C

This is the first step in controlling bleeding and preventing hematoma formation 1.
Applying direct pressure to the wound with a sterile gauze or a clean cloth can help stop the bleeding 2.

Choice A is not the best answer because a tourniquet should only be used as a last resort to control life-threatening bleeding from a limb 2.
Choice B is not the best answer because placing the client in a modified Trendelenburg position is not necessary for this situation.
Choice D is not the best answer because settling the client in a reclining position is not necessary for this situation.

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Correct Answer is ["1"]

Explanation

The physician has ordered a total of 2 g/day of vancomycin hydrochloride to be taken in 4 divided doses.

This means that each dose should be 2 g/day ÷ 4 = 0.5 g/dose.

Since the pharmacy has filled the prescription with 500 mg capsules, and 500 mg is equivalent to 0.5 g, the client should take 1 capsule per dose.

A. Decreased temperature. B. Hypotension. C. Tachycardia. D. Constipation.

Correct Answer is C

Explanation

Taking too much levothyroxine can cause side effects such as an elevated pulse1.

Choice A is not the answer because a decreased temperature is not a side effect of taking too much levothyroxine.
Choice B is not the answer because hypotension is not a side effect of taking too much levothyroxine.
Choice D is not the answer because constipation is not a side effect of taking too much levothyroxine.

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A nurse in the emergency department is assisting with the care of a client who has a deep laceration on her left lower forearm and is bleeding heavily from the wound. Which of the following actions should the nurse take first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The physician orders vancomycin hydrochloride 2 g/day by mouth in 4 divided doses. The pharmacy fills the client's prescription with 500 mg vancomycin hydrochloride capsules. The nurse should instruct the client to take______capsule(s) per dose.

Correct Answer is ["1"]

Explanation

A nurse is caring for a client who is taking levothyroxine for hypothyroidism. Which of the following indicates the client's dose is too high?

Correct Answer is C

Explanation

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A nurse in the emergency department is assisting with the care of a client who has a deep laceration on her left lower forearm and is bleeding heavily from the wound.

Which of the following actions should the nurse take first?