Bromocriptine

FDA label, ANI Pharmaceuticals, Inc., oral, effective 2026-07-27. Full label on DailyMed

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From MedlinePlus, U.S. National Library of Medicine

Quoted from the FDA label. Product labels differ by manufacturer and change over time; confirm against the label for the product you are using.

Dosing in kidney impairment

Pleural, Pulmonary and Retroperitoneal Fibrosis: During bromocriptine mesylate treatment monitor for signs and symptoms of progressive fibrosis, (e.g., pleuro-pulmonary disease, renal impairment, ureteral/abdominal vascular obstruction). Consider clinical and diagnostic monitoring for pleural, pulmonary, and retroperitoneal fibrosis at baseline and as necessary during bromocriptine mesylate treatment.

During Bromocriptine mesylate treatment monitor for signs and symptoms of progressive fibrosis, including: Pleuro-pulmonary disease (e.g., dyspnea, shortness of breath, persistent cough, chest pain). Renal impairment or ureteral/abdominal vascular obstruction (e.g., pain in the loin/flank, lower limb edema, abdominal masses or tenderness that may indicate retroperitoneal fibrosis).

In those instances in which bromocriptine mesylate treatment was stopped, the changes slowly reverted towards normal. Retroperitoneal Fibrosis To ensure recognition of retroperitoneal fibrosis at an early reversible stage recommend that patients on long-term and high-dosage treatment should be monitored for its manifestations (e.g., back pain, lower limb edema, impaired kidney function).

Preparation and administration

Important Administration Instructions Take bromocriptine mesylate orally with food because a high percentage of patients vomited after they received bromocriptine mesylate under fasting conditions.

Drug interactions

Check bromocriptine against a medication list
Label text (3 paragraphs)

Alcohol Alcohol may potentiate bromocriptine mesylate-associated adverse reactions. Dopamine Antagonists The concomitant use of bromocriptine mesylate with dopamine antagonists resulted in a decreased efficacy of bromocriptine mesylate. Strong and Moderate CYP3A4 Inhibitors Avoid concomitant use of bromocriptine mesylate with strong CYP3A4 inhibitors. Follow the recommended bromocriptine mesylate dosage modifications during concomitant use with moderate CYP3A4 inhibitors [see Dosage and Administration (2.7)]. Bromocriptine is a substrate of CYP3A4 [see Clinical Pharmacology (12.3)] .

Concomitant use with strong and moderate CYP3A4 inhibitors increases bromocriptine exposure [see Clinical Pharmacology (12.3)], which may increase the risk of bromocriptine mesylate-associated adverse reactions. Ergot Alkaloids Concomitant use of bromocriptine mesylate with other ergot alkaloids is not recommended. If use is unavoidable, dosage reduction may be necessary in those cases where high dosages of bromocriptine mesylate are being used (such as patients with Parkinson’s disease). Alcohol: Alcohol may potentiate bromocriptine mesylate adverse reactions (7).

Dopamine Antagonists: Concomitant use of bromocriptine mesylate with dopamine antagonists: decreased efficacy of bromocriptine mesylate (7). Strong and Moderate CYP3A4 Inhibitors: Avoid concomitant use of bromocriptine mesylate with strong CYP3A4 inhibitors . Dosage modifications are recommended for bromocriptine mesylate when used with a concomitant moderate CYP3A4 inhibitor (7). Ergot Alkaloids: Concomitant use of bromocriptine mesylate with other ergot alkaloids is not recommended. If use is unavoidable, dosage reduction may be needed where high bromocriptine mesylate dosages are used (7).

Contraindications

Bromocriptine mesylate is contraindicated in patients with: History of cardiac valvular disorders or a history of pericardial fibrosis [see Warnings and Precautions (5.1)]. History of pleural, pulmonary, or retroperitoneal fibrotic disorders [see Warnings and Precautions (5.2)]. Uncontrolled hypertension [see Warnings and Precautions (5.3)]. Hypersensitivity to bromocriptine or to any of the excipients of bromocriptine mesylate tablets or capsules or sensitivity to other ergot alkaloids. Bromocriptine mesylate is contraindicated in patients with: History of cardiac valvular disorders or a history of pericardial fibrosis (4, 5.1).

History of pleural, pulmonary, or retroperitoneal fibrotic disorders (4, 5.2) Uncontrolled hypertension (4, 5.3) Hypersensitivity to bromocriptine or to any of the excipients of bromocriptine mesylate tablets or capsules or sensitivity to other ergot alkaloids (4).

Pregnancy and lactation

Pregnancy

8.1 Pregnancy Risk Summary Pregnancy in Patients with Hyperprolactinemia-Associated Dysfunction and Prolactin-Secreting Adenomas: In patients being treated with bromocriptine mesylate for hyperprolactinemia, bromocriptine mesylate should generally be withdrawn when pregnancy is diagnosed. If bromocriptine mesylate is continued or reinstituted in select patients to manage a prolactin-secreting macroadenoma and a patient experiences a hypertensive disorder of pregnancy, the benefit of continuing bromocriptine mesylate should be weighed against the possible risk of its use during a hypertensive disorder of pregnancy.

Pregnancy in Patients with Acromegaly : In patients being treated with bromocriptine mesylate for acromegaly who subsequently become pregnant, a decision should be made as to whether bromocriptine mesylate continues to be medically necessary or can be withdrawn. Bromocriptine mesylate should be withdrawn in those who experience hypertensive disorders of pregnancy (including eclampsia, preeclampsia, or pregnancy-induced hypertension) unless bromocriptine mesylate use is necessary.

Idiopathic Parkinson’s Disease or Postencephalitic Parkinsonism: In patients being treated with bromocriptine mesylate for idiopathic Parkinson’s disease or postencephalitic parkinsonism, there are no adequate data on the developmental risk associated with the use of the bromocriptine mesylate in pregnant women. If the decision is made to discontinue bromocriptine mesylate, adverse reactions associated with rapid dosage reduction or withdrawal should be considered [see Warnings and Precatutions (5.11)].

Risk of Major Birth Defects and Miscarriage: The estimated background risk of major birth defects and miscarriage in patients with hyperprolactinemia-associated dysfunctions, prolactin-secreting ademonas, acromegaly, or idiopathic Parkinson’s disease or postencephalitic parkinsonism is unknown. All pregnancies have a risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively.

The incidence of birth defects in 1,109 live births was 3.3% in neonates/infants born to mothers who received bromocriptine mesylate during pregnancy (see Data) . Clinical Considerations Maternal Adverse Reactions: Bromocriptine mesylate-treated patients should be monitored closely throughout pregnancy for signs and symptoms that may signal the enlargement of a previously undetected or existing prolactin-secreting tumor.…

For breastfeeding, also see LactMed (National Library of Medicine), which summarizes milk levels and infant effects.

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