Attribution Statement: LactMed is a registered trademark of the U.S. Department of Health and Human Services.
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006-.
LactMed is a database of drugs and other chemicals to which breastfeeding mothers may be exposed. It includes information on the levels of such substances in breast milk and infant blood, and the possible adverse effects in the nursing infant. Suggested therapeutic alternatives to those drugs are provided, where appropriate. All data are derived from the scientific literature and fully referenced. Data are organized into substance-specific records, which provide a summary of the pertinent reported information and include links to other NLM databases. Supplemental links to breastfeeding resources from credible organizations are also provided.
Web Access/Searching
LactMed is accessible, free of charge, via NCBI’s Bookshelf at: https://www.ncbi.nlm.nih.gov/books/NBK501922/
Users can search by drug or chemical name, Chemical Abstracts Service Registry Number (RN), pharmacologic category, and/or subject terms. Search results can easily be viewed, printed or downloaded. Search results are displayed in relevancy ranked order, but may be sorted by publication date, author or title.
Disclaimer: Information presented in this database is not meant as a substitute for professional judgment. You should consult your healthcare provider for breastfeeding advice related to your particular situation. The U.S. government does not warrant or assume any liability or responsibility for the accuracy or completeness of the information on this Site.
- User and Medical Advice Disclaimer
- Drugs and Lactation Database (LactMed) - Record Format
- LactMed - Database Creation and Peer Review Process
- Fact Sheet. Drugs and Lactation Database (LactMed)
- Drugs and Lactation Database (LactMed) - Glossary
- LactMed Selected References
- Drugs and Lactation Database (LactMed) - About Dietary Supplements
- Breastfeeding Links
- Fact Sheet. Drugs and Lactation Database (LactMed®) - Drugs and Lactation Databa...Fact Sheet. Drugs and Lactation Database (LactMed®) - Drugs and Lactation Database (LactMed®)
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