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 ...

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, ...

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 ...

A laboratory abnormality during the evaluation of erectile dysfunction in a young man leads clinicians to identify ...

Dear Dr. Roach: 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 ...

A recent study found a minor link between prolactin levels and the risk of developing estrogen receptor (ER)-positive or ER-negative breast cancers. However, there was no association found between the ...

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.