PRL and major depressive disorder: To a similar extent, at the Female Sexual Functioning Index (FSFI) in women with hypoprolactinemia scores for desire [70, 75], arousal [70] and satisfaction [75] domains were significantly lower, and prevalence of mild depression significantly higher, as compared to those with normoprolactinemia, and PRL levels < 9.83 ng/ml resulted associated with a greater prevalence of hypoactive sexual desire disorder and body image discomfort [75].