A nurse in a long-term care facility is providing care for a client who has been receiving donepezil. Which of the following findings indicates that the medication is effective?

Improved short-term memory

Increased food intake

Can perform ADLs independently

Enhanced mood

Answer and Explanation

The Correct Answer is A

A. Correct. Donepezil is a medication used to treat Alzheimer's disease and is expected to improve cognitive function, including short-term memory.

B. Incorrect. Donepezil is not typically associated with changes in food intake.

C. Incorrect. While improved functional ability is a goal of treatment, performing ADLs independently might not be solely indicative of donepezil's effectiveness.

D. Incorrect. Donepezil is primarily focused on improving cognitive function rather than mood enhancement.

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Correct Answer is C

Explanation

A. Incorrect. Temporarily discontinuing the TPN infusion may result in an abrupt decrease in the client's glucose intake, which could lead to hypoglycemia.
B. Incorrect. Giving lactated Ringer's solution would not address the client's TPN needs and may also affect electrolyte balance.
C. Administering dextrose 10% in water wouldprovide the required glucosed as the next bag is awaited
D. Slowing the TPN infusion rate can help stretch the remaining volume until a new bag becomes available. However, it does not adress the body's glucose requirements.

A. "I can visit my nephew who has chickenpox 5 days after the sores have crusted." B. "I should take antibiotics when I have a virus." C. "I should wash my hands for 10 seconds with hot water after working in the garden." D. "I can clean my cat's litter box during my pregnancy."

Correct Answer is A

Explanation

A. Correct. Chickenpox is contagious until the sores have crusted over, which generally takes about 5-7 days. Visiting after this period reduces the risk of infection.
B. Incorrect. Antibiotics are not effective against viruses; they treat bacterial infections.
C. Incorrect. Handwashing should be done with soap and water for at least 20 seconds, not 10 seconds, to effectively remove germs.
D. Incorrect. Cleaning a cat's litter box during pregnancy is not recommended due to the risk of toxoplasmosis, a parasitic infection.

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A nurse in a long-term care facility is providing care for a client who has been receiving donepezil. Which of the following findings indicates that the medication is effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is A

Explanation

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