Is baby puking? What?
If puking, wait for at least 2 hours after he pukes. Don't give him anything to eat/drink for that time. After 2 hours, give one ounce (estimate if nursing, I guess....just a little) If that stays down for 10 minutes, give another ounce. If that stays down for 10 minutes then give 2 ounces. If that stays down for 20 minutes, then give a couple more. After an hour (from the first ounce) if it all stayed down, try a regular feeding.
If he pukes again at any point during this time, start all over again, waiting for 2 hours.
It's to give the stomach time to settle down and rest.
This is what our pediatrician had us do....
at 8:29 AM on Jan. 8, 2009