Cabergoline used for?

What is cabergoline used for?

Cabergoline is mainly used as a medicine that lowers high levels of the hormone prolactin in the blood. It does this by acting on dopamine receptors in the brain and pituitary.

Prolactin-related conditions

Common uses include:
- Prolactin-secreting pituitary tumors (prolactinomas)
- Hyperprolactinemia when prolactin is elevated and causes problems such as irregular or absent periods, infertility, or milk discharge not related to pregnancy

Is cabergoline used for Parkinson’s disease?

Cabergoline is related to other dopamine-acting drugs, but Parkinson’s disease is not its primary, standard use in many settings. Its clinical role is most established for prolactin disorders rather than as a first-line Parkinson’s treatment.

What are doctors likely to use it for in practice?

If a patient’s symptoms come from high prolactin, clinicians typically prescribe cabergoline after confirming elevated prolactin on blood tests and evaluating the cause (often with imaging of the pituitary if appropriate).

Sources

No external sources were provided with the question, so I did not cite any.