Diseases
hyperprolactinemia
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Hyperprolactinemia means you have higher-than-normal levels of prolactin in your blood. The most common cause is a prolactinoma, a benign (noncancerous) tumor in your pituitary gland. Certain health conditions and medications can also cause hyperprolactinemia.
Symptoms
- infertility.
- loss of interest in sex.
- low bone mass.
- milky discharge from your nipples when not pregnant or chestfeeding
Causes
- prolactinoma (most common cause).
- hypothyroidism (underactive thyroid).
- high blood pressure medications, such as calcium channel blockers and methyldopa.
Risk factors
- kidney disease.
- certain antipsychotic medications, such as risperidone and haloperidol.
Diagnosis
- prolactin (prl) blood test
- signs and symptoms.
Medicines used
Frequently asked questions
What is hyperprolactinemia?
Hyperprolactinemia means you have higher-than-normal levels of prolactin in your blood. The most common cause is a prolactinoma, a benign (noncancerous) tumor in your pituitary gland. Certain health conditions and medications can also cause hyperprolactinemia.
What are the symptoms of hyperprolactinemia?
infertility., loss of interest in sex., low bone mass., milky discharge from your nipples when not pregnant or chestfeeding
What causes hyperprolactinemia?
prolactinoma (most common cause).; hypothyroidism (underactive thyroid).; high blood pressure medications, such as calcium channel blockers and methyldopa.
Which medicines are used for hyperprolactinemia?
bromocriptine, cabergoline
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