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 D

Explanation

Stevens-Johnson syndrome (SJS) is a severe and potentially life-threatening skin reaction that can occur as a rare but serious side effect of allopurinol. The initial symptom often presents as a skin rash, which can progress rapidly and involve other mucous membranes such as the mouth and eyes. Fever is commonly associated with SJS.

Diplopia (double vision) is not a typical symptom of SJS. It refers to seeing two images instead of one and can be caused by various factors unrelated to allopurinol or SJS.

Tinnitus with ear pain is not a characteristic symptom of SJS. It usually relates to issues with the auditory system, such as damage to the inner ear or other underlying conditions.

Hyperreflexia (exaggerated reflexes) is not directly associated with SJS. It typically refers to an abnormal increase in the body's reflex responses and can be caused by conditions affecting the central nervous system or spinal cord.

A. Assists the client to the bathroom every 2 hr B. Locks the wheels on the client's bed C. Raises all four side rails on the client's bed D. Clears furniture from the path leading to the bathroom

Correct Answer is C

Explanation

A. Assisting the client to the bathroom at regular intervals helps prevent falls due to toileting needs.

B. Locking the wheels on the bed prevents unwanted movement and reduces the risk of falls when the client is in bed.

C. Raising all four side rails is considered a restraint, which can increase the risk of falls or injury if the client tries to climb over them. Restraints should be avoided unless absolutely necessary and prescribed by a healthcare provider. In most cases, raising two side rails is sufficient to prevent the client from accidentally rolling out of bed while allowing them to safely exit the bed.

D. Clearing the path from obstacles and furniture reduces the risk of falls by providing a safe and unobstructed route to the bathroom.

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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 reinforcing teaching with a client who is taking allopurinol about the risk for developing Stevens-Johnson syndrome. For which of the following manifestations should the nurse instruct the client to monitor and report?

Correct Answer is D

Explanation

A nurse is supervising an assistive personnel (AP. who is caring for a client who is at risk for falls. For which of the following actions by the AP should the nurse intervene?

Correct Answer is C

Explanation

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