Question

The nurse is aware that older men are more prone to urinary tract infections because of what physiologic change related to aging?

a) Loss of muscle tone in the pelvic structures
b) Enlargement of the prostate
c) Reduction in renal function
d) Involuntary contractions of the bladder muscle

Answer 1

Older men are more prone to urinary tract infections due to the enlargement of the prostate, which can cause lower urinary tract symptoms. Approximately 40 percent of men have some degree of benign prostatic hyperplasia (BPH) by age 60. Treatments for BPH range from medication to surgery.

Step-by-step explanation:

Older men are more prone to urinary tract infections due to physiological changes related to aging. One of these changes is the enlargement of the prostate, which can cause constriction of the urethra and lead to lower urinary tract symptoms such as a frequent urge to urinate and a weak stream. As men age, the prostate gland tends to grow, and by age 60, approximately 40 percent of men have some degree of benign prostatic hyperplasia (BPH). By age 80, as many as 80 percent of men may be affected. Mild to moderate symptoms of BPH are treated with medication, while severe cases require surgery.