It is hard to know these days which medications are safe, especially for breast feeding mothers. The medications that breast feeding mothers ingest can severely harm their babies. A safe way for mothers to know if the medication they are taking is harmful or dangerous to their baby is to visit this website toxnet.nlm.nij.gov. Once at this website click into lacmed on the left hand side. There you can search any type of medication and it will give you research, symptoms, and precautions. One negative about this website is you must know the real name of the medication not just the brand name. This is a great way to protect your newborn child.