16
AssignmentMultiple Choice

Urinary System Drugs

Question 16 • VA_Pharmacology_A

A doctor writes a prescription for a patient with a kidney stone. What is the prescription for, and how does it work?

Answer
A
penicillin, which prevents the frequent painful urination associated with the kidney stone
B
sildenafil, which reduces the constriction of the urethra, allowing urine to flow more easily
C
ibuprofen, which eases some of the pain associated with the kidney stone
D
PDE5 inhibitor, which prevents the frequent urination associated with the kidney stone

Explanation

A kidney stone can cause severe pain as it moves through the urinary tract. Ibuprofen is a nonsteroidal anti-inflammatory drug that reduces pain and inflammation; it does not prevent frequent urination or treat the stone by widening the urethra. Therefore, the prescription is for ibuprofen to ease some of the pain associated with the kidney stone.

AI-written and checked against the verified answer.

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