Prolactin is a hormone produced by the pituitary gland. High levels can affect sexual and reproductive health. They may result from medication use, health conditions, or prolactinomas. Prolactin plays ...

Stress can affect your mood, but it also disrupts your hormones quietly. Prolactin is a critical hormone in your body, but ...

Sexual problems in men may be linked to low levels of the hormone prolactin, according to a new study. The finding is perhaps surprising because experts have traditionally thought prolactin, which ...

Breast cancer is one of the most prevalent cancers among women worldwide, and researchers have long sought to understand the myriad factors that may influence its development. Among these factors, ...

I am a 63-year-old man. At a recent visit to my endocrinologist for my annual thyroid check (I have Hashimoto’s disease), I revealed that I have been suffering from fatigue and erectile dysfunction.

While prolactin is most commonly associated with pregnancy and breastfeeding, elevated levels of this hormone—known as hyperprolactinemia—can be found in young women who aren’t pregnant or lactating.