Key points
- Health care providers and public health practitioners may need to consider special circumstances when supporting a breastfeeding mother and infant.
- If you are a breastfeeding mom, you should consult with your physician to interpret the information provided.

Overview
Breastfeeding is the best source of nutrition for most infants. However, there are special circumstances that breastfeeding mothers and their health care provider may need to consider. These include various medications, exposures, and mother or infant illnesses or conditions.
Good nutrition during breastfeeding is important for the health of the mother and her infant.
In rare circumstances, human milk or breastfeeding is not recommended. Learn more.
Learn more about chemical and environmental exposures and breastfeeding.
Learn more about breastfeeding with maternal or infant illnesses or conditions.
Relactation is how a mother reestablishes lactation after having stopped for some time. Learn more.
See resources about breastfeeding while traveling with or without a child.
Learn more about the safety of vaccinations, medications, and drugs while breastfeeding.






