In men, which symptom commonly accompanies hyperprolactinemia?

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Multiple Choice

In men, which symptom commonly accompanies hyperprolactinemia?

Explanation:
Hyperprolactinemia in men suppresses GnRH from the hypothalamus, which lowers LH and FSH and reduces testosterone production. Testosterone drives sexual desire and erectile function, so a drop in testosterone commonly presents as decreased libido and erectile dysfunction. Gynecomastia can occur but is less consistently seen, and weight gain or increased appetite aren’t typical primary features of elevated prolactin. So the most common symptom pattern is decreased libido and erectile dysfunction.

Hyperprolactinemia in men suppresses GnRH from the hypothalamus, which lowers LH and FSH and reduces testosterone production. Testosterone drives sexual desire and erectile function, so a drop in testosterone commonly presents as decreased libido and erectile dysfunction. Gynecomastia can occur but is less consistently seen, and weight gain or increased appetite aren’t typical primary features of elevated prolactin. So the most common symptom pattern is decreased libido and erectile dysfunction.

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