Hyperprolactinemia (High Prolactin Levels) | Causes, Signs & Symptoms, Diagnosis, Treatment

The video tutorial explains hyperprolactinemia, a condition characterized by high levels of prolactin in the blood. It covers the regulation of prolactin by dopamine and TRH, and discusses both physiological and pathophysiological causes, including pituitary tumors and medications. The clinical features such as galactorrhea, gynecomastia, and hypogonadism are highlighted. Diagnosis involves blood tests and imaging, while treatment includes addressing underlying causes, using dopamine agonists, and possibly surgery. The video concludes with a call to explore more endocrinology topics.

What role does dopamine play in the regulation of prolactin?

How does hypothyroidism relate to hyperprolactinemia?

What are the potential visual disturbances associated with hyperprolactinemia?

What treatment options are available for hyperprolactinemia?