A nurse is caring for a client who has a new prescription for alosetron. Which of the following therapeutic effects should the nurse expect the client to experience?

A decrease in the amount of gastric acid production

A decrease in the frequency of defecation

An increase in gastric motility

An increase in the absorption of water into the intestine

Answer and Explanation

The Correct Answer is B

A. A decrease in the amount of gastric acid production: Alosetron is not used to decrease gastric acid production. This effect is more associated with medications such as proton pump inhibitors or H2 blockers.

B. A decrease in the frequency of defecation: Alosetron is used to treat irritable bowel syndrome with diarrhea (IBS-D) by reducing bowel movement frequency and improving stool consistency.

C. An increase in gastric motility: Alosetron works by decreasing intestinal motility, which helps reduce diarrhea, not by increasing it.

D. An increase in the absorption of water into the intestine: Alosetron does not specifically increase water absorption into the intestine. Its primary effect is slowing intestinal transit to reduce diarrhea.

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Correct Answer is C

Explanation

A. Muscle rigidity of the extremities: This finding is more indicative of hyperkalemia or severe electrolyte imbalances but is not a common symptom of hypokalemia.

B. Bounding radial pulses: This finding is more associated with hypervolemia or hyperkalemia, not with hypokalemia caused by furosemide.

C. Depressed deep tendon reflexes: This is the correct response, as low potassium levels (hypokalemia) can lead to diminished reflexes due to its role in neuromuscular function.

D. Increased bowel motility: This is incorrect, as hypokalemia typically results in decreased bowel motility and may cause constipation rather than increased motility.

A. "This medication kills the bacteria in my stomach." B. "This medication neutralizes stomach acid." C. "This medication coats the lining of my stomach." D. "This medication reduces stomach acid."

Correct Answer is D

Explanation

A. This statement is incorrect because omeprazole is not an antibiotic and does not kill bacteria; it is a proton pump inhibitor (PPI) that reduces acid production.

B. This statement is incorrect; omeprazole does not neutralize stomach acid, but rather decreases its production.

C. This statement is also incorrect; omeprazole does not coat the stomach lining; it works by inhibiting the proton pumps in the stomach lining to reduce acid secretion.

D. This statement is correct; omeprazole reduces stomach acid production, which is beneficial for managing GERD symptoms.

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A nurse is caring for a client who has a new prescription for alosetron. Which of the following therapeutic effects should the nurse expect the client to experience?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who started taking furosemide 2 days ago and has a potassium level of 3.1 mEq/L (3.5 to 5 mEq/L). Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A nurse is providing discharge instructions to a client who has a new prescription for omeprazole for the treatment of GERD. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is D

Explanation

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