You should steer clear of marijuana while breastfeeding. 

Why? It's all about the active compound in marijuana, THC. This sneaky little compound is known to get into breast milk³  and can hang around there for quite a while. A study found that THC could still be detected in breast milk up to six days¹  after marijuana use.

That might not sound like such a big deal, but remember, your baby's brain is still growing and developing, and THC can potentially disrupt this process. Plus, the American Academy of Pediatrics²  advises against using marijuana while breastfeeding.

So, to keep things safe and sound for your little one, it's best to hold off on the marijuana while you're breastfeeding.