Prolactin, dopamine, and estrogen are interrelated, but it is not a simple mechanism where if one goes up, another must go ...

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 ...

Prolactin is a hormone involved in milk production in mammals. Levels typically increase during pregnancy. High prolactin levels outside pregnancy may indicate an underlying health problem. Prolactin ...

If you hear that your "PRL is high," you may worry that you cannot get pregnant. First, let's review your test results, ...

University of Arizona Health Sciences researchers have identified a potential way to reduce female post-operative pain by inhibiting pituitary prolactin generated by pre-operative stress. Prolactin, ...

The hormone prolactin is necessary for the production of breast milk, but it also affects adipose (fatty) tissue and the body's metabolism. Raised prolactin levels in a woman who is not pregnant or ...

Prolactin is best known for its actions on the mammary gland. However, circulating prolactin is also detected in males and its receptor (PRLR) is expressed in the prostate, suggesting that the ...

When exploring the fascinating world of biochemistry and internal signaling, one of the most common questions I encounter is: is prolactin a steroid or peptide hormone? As someone who has spent years ...

If you type into a search engine - "why do men have to wait before having sex again?" - you will very quickly come across Prolactin. This little hormone is thought to be involved in hundreds of ...

What is Hyperprolactinemia / High Prolactin Levels? Hyperprolactinemia is a condition of abnormally high levels of prolactin in the blood. Prolactin is one of the peptide hormones produced by the ...