True about prolactin is all except

A. Primary hypothyroidism is associated with mild elevation in serum prolactin

B. Normal prolactin level is less than 20ng/mL in non-pregnant women

C. Hyperprolactinema causes reflex increase in central dopamine levels which causes Menorrhagia

D. Dopamine agonists decrease prolactin secretion

Correct Answer: Hyperprolactinema causes reflex increase in central dopamine levels which causes Menorrhagia

Description: Hyperprolactinemia → reflex increase in dopamine → acts on dopamine receptors on ovaries → Disrupts Folliculogenesis → Amenorrhea.

Category: Gynaecology & Obstetrics

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