A nurse is teaching a client who has a duodenal ulcer about his new prescription for cimetidine. The nurse should include which of the following instructions in the teaching?

“Take the medication on an empty stomach for better absorption”

"You should plan to take this medication for at least 6 months."

"Your doctor might need to reduce your theophylline dose While taking this medication."

"Take the medication with an antacid to minimize stomach upset."

Answer and Explanation

The Correct Answer is C

Cimetidine inhibits the cytochrome enzymes leading to increased blood concentration of other drugs like theophylline hence increased risk of toxicity. The dosage of the drugs should be lowered when one is on cimetidine.

A-Cimetidine should be taken with meals or at bedtime for more effective absorption and optimal therapeutic effect.

B. There is no specific duration mentioned for the treatment of duodenal ulcer with cimetidine.

D. Taking cimetidine with an antacid is not recommended as they decrease the absorption of cimetidine.

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Correct Answer is D

Explanation

Bethanechol is a cholinergic agonist used to stimulate contraction of the bladder to help in the expulsion of urine. It is used in the management of urinary retention by promoting bladder emptying. Therefore, it should be administered when the client reports an inability to void, as this indicates urinary retention
A. Bladder spasms are treated with Oxybutynin
B. Frequent painful urination is a feature of UTI requiring antibiotics
C. Bethanechol has no analgesic property

A. Administer the medicine with food. B. Monitor the serum medication C. Limit the client's fluid intake. D. Instruct the client to report agitation.

Correct Answer is D

Explanation

Gentamicin is a nephrotoxic and ototoxic antibiotic. It I important to have its serum levels should be closely monitored to ensure they are within the therapeutic window

A- Gentamicin is an intravenous formulation and its administration is not related to meals

C- Limiting fluid intake increases the risk of renal injury

D- Agitation is not a common side effect with gentamicin use

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A nurse is teaching a client who has a duodenal ulcer about his new prescription for cimetidine. The nurse should include which of the following instructions in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client Who is postoperative following a transurethral resection of the prostate (TURP). The nurse should plan to administer the client's PRN bethanechol when the client reports Which of the following manifestations?

Correct Answer is D

Explanation

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Correct Answer is D

Explanation

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