Smacking lips: Usually this is just a result of the baby generating suction around the bottle nipple, then suddenly lietting it go. Sometimes it can just be the baby playing with the nipple. Nothing to be concerned about.
Answered 3/31/2021
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question