A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["0.25"]

To calculate the required amount of the medication, divide the desired dose (0.5 mg. by the concentration (2 mg/mL.:

0.5 mg / 2 mg/mL = 0.25 mL

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Correct Answer is A

Explanation

A. Correct. Ensuring informed consent is a critical step before any procedure.
B. Incorrect. An oral contrast solution is not typically required for an esophagogastroduodenoscopy.
C. Incorrect. A full bladder is not necessary for this procedure.
D. Incorrect. Informing the client about the procedure duration is important, but ensuring informed consent takes priority.

A. Obtain the client's blood pressure in the other arm. B. Encourage the client to increase fluid intake. C. Reinforce with the client to sleep on the side of the access site. D. Obtain the client's weight.

Correct Answer is A

Explanation

The correct answer is choicea. Obtain the client’s blood pressure in the other arm.

Choice A rationale:

Obtaining the client’s blood pressure in the other arm is crucial to avoid compromising the arteriovenous fistula. Measuring blood pressure in the arm with the fistula can damage the access site and impair its function.

Choice B rationale:

Encouraging the client to increase fluid intake is not appropriate for clients undergoing hemodialysis, as they often need to restrict fluid intake to prevent fluid overload.

Choice C rationale:

Reinforcing with the client to sleep on the side of the access site is incorrect. Clients should avoid sleeping on the arm with the fistula to prevent compression and potential damage to the access site.

Choice D rationale:

Obtaining the client’s weight is important for monitoring fluid balance, but it is not specific to the care of the arteriovenous fistula.

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A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has peptic ulcer disease and is scheduled to undergo an esophagogastroduodenoscopy. Which of the following actions should the nurse take prior to the procedure?

Correct Answer is A

Explanation

A nurse is assisting with the plan of care for a client who is scheduled for hemodialysis via an arteriovenous fistula in the arm. Which of the following actions should the nurse recommend?

Correct Answer is A

Explanation

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