01/07/2026
When you are sick your body produces antibodies to fight off the illness. Breastfeeding allows you to pass these antibodies to your baby.
Yes! You can breastfeed when you’re ill. In fact, continuing to breastfeed helps protect your baby because your body produces antibodies and other immune factors that pass through your milk. These help your little one fight off the same illness or reduce its severity. Breastfeeding while sick also supports your own health by preventing engorgement and maintaining your milk supply, which can be disrupted if feeds or pumping sessions are skipped.
[Image Description] Photo of a woman blowing her nose. Text reads, "Can I breastfeed if I'm sick with a cold or the flu? Yes!" La Leche League USA logo sits underneath.