A prolactinoma is a benign pituitary tumor that makes the hormone prolactin. While these tumors aren’t life threatening, they can cause fertility challenges and vision problems. Most are treated ...

WebMD tells you what you need to know about a prolactinoma, a type of pituitary gland tumor that can cause missed periods, low sex drive, vision problems, and more.

What’s the Difference Between a Prolactinoma and a Pituitary Adenoma? Medically reviewed by Julie Scott, DNP, ANP-BC, AOCNP — Written by Daniel Yetman on August 9, 2023. Pituitary adenoma; ...

Prolactin is a hormone produced by the pituitary gland, which is located near the bottom of the brain. Hyperprolactinemia, or high levels of prolactin, can be treated.

Prolactinoma, a benign tumor of the pituitary gland, can also cause high prolactin levels. People may need medications or surgery to shrink the tumor and reduce prolactin levels.

A prolactin level test looks for health conditions relating to the hormone prolactin. Results may indicate pituitary disorders, hypothyroidism, kidney disease, or liver disease. Fertility and milk ...

If your prolactin levels are below the normal range, this could mean your pituitary gland isn’t making one or more of the hormones it normally does, sometimes due to an injury to the gland. That ...

The way endocrinologists manage prolactinomas is changing. A new international consensus statement from The Pituitary Society incorporates recent evidence on possible newly recognized adverse ...

Prolactin levels rise during pregnancy and postpartum. During pregnancy, prolactin causes your breasts to grow and produce mammary tissue in preparation for breastfeeding. When you breastfeed, it ...