CASRN: 58-32-8
Drug Levels and Effects
Summary of Use during Lactation
No published information is available on the use of dipyridamole during breastfeeding, although labeling states that the drug is excreted into human milk. Until more data become available, dipyridamole should be used with caution during breastfeeding, especially while nursing a newborn or preterm infant. If it is used by a nursing mother, monitor the infant for bruising and bleeding.
Drug Levels
Maternal Levels. Relevant published information was not found as of the revision date.
Infant Levels. Relevant published information was not found as of the revision date.
Effects in Breastfed Infants
Relevant published information was not found as of the revision date.
Effects on Lactation and Breastmilk
Relevant published information was not found as of the revision date.
Alternate Drugs to Consider
Substance Identification
Substance Name
Dipyridamole
CAS Registry Number
58-32-8
Drug Class
Breastfeeding
Lactation
Milk, Human
Phosphodiesterase Inhibitors
Vasodilator Agents
Platelet Aggregation Inhibitors
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.
Publication Details
Publication History
Last Revision: February 15, 2025.
Copyright
Attribution Statement: LactMed is a registered trademark of the U.S. Department of Health and Human Services.
Publisher
National Institute of Child Health and Human Development, Bethesda (MD)
NLM Citation
Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006-. Dipyridamole. [Updated 2025 Feb 15].