What medication is used to suppress lactation?

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From the Guidelines

Bromocriptine is used to suppress lactation. This medication can be considered postpartum to stop lactation, as it may enhance cardiac function recovery 1.

Key Points

  • Bromocriptine must be accompanied by prophylactic (or therapeutic) anticoagulation 1
  • The use of bromocriptine to suppress lactation is particularly relevant in cases of peripartum cardiomyopathy, where it may help improve cardiac function recovery 1
  • It is essential to note that bromocriptine should only be used under the guidance of a healthcare provider, as it may have side effects and interact with other medications.

Important Considerations

  • Therapy with bromocriptine should be individualized and monitored closely, taking into account the patient's overall health and medical history 1

From the Research

Medications Used to Suppress Lactation

  • Cabergoline is a commonly used medication to suppress lactation, with studies showing its efficacy in inhibiting puerperal lactation 2, 3, 4, 5, 6.
  • The typical dose of cabergoline used for lactation inhibition is 1 mg, administered orally as a single dose or divided into multiple doses 2, 3, 4, 6.
  • Cabergoline has been shown to be as effective as bromocriptine in suppressing lactation, with fewer rebound symptoms and adverse effects 2, 6.
  • Pyridoxine (vitamin B6) has also been used as an alternative to cabergoline for lactation inhibition, although its efficacy is lower than that of cabergoline 3.
  • The use of cabergoline for lactation inhibition is supported by multiple studies, including randomized controlled trials and systematic reviews 2, 3, 4, 5, 6.

Efficacy and Safety of Cabergoline

  • Cabergoline has been shown to be effective in inhibiting lactation in 78-100% of women, with a dose-response relationship established 3, 6.
  • The most common adverse effects of cabergoline are mild and self-limited, including dizziness, headache, and nausea 3, 6.
  • Cabergoline is generally considered safe for use in postpartum women, with few reported drug interactions or contraindications 5, 6.
  • Further research is needed to improve postpartum care for women who require lactation inhibition, including the development of universal guidelines for management 5, 6.

References

Guideline

Guideline Directed Topic Overview

Dr.Oracle Medical Advisory Board & Editors, 2025

Research

Oral cabergoline. Single-dose inhibition of puerperal lactation.

The Journal of reproductive medicine, 1991

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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