#asktheexpert is it okay for 3 month old baby to cough a little?

A. A little coughing in a 3-month-old baby can be normal at times, especially if: The room is a bit dusty or dry The baby has just spit up milk and a little went the wrong way It happens occasionally and baby is otherwise active, feeding well, and doesn’t have a fever However, you should watch closely for other signs. Call your doctor if the baby: Has persistent or frequent coughing Has trouble breathing or breathing fast Has a fever Is feeding poorly or becoming very sleepy Makes a wheezing or barking sound Has a stuffed nose with chest congestion At this age, babies are more vulnerable, so it’s better to be cautious. If you're unsure, even a short doctor’s check can bring peace of mind.