May be it is because of colic
pain, (Pain in Abdomen)
After each feeding Burping ( For removal of swallowed air holding of baby erect over mothers shoulder or making him sit in mother lap and then patting or rubbing his back so that he eructates the swallowed air) Failure to do so may cause regurgitation, vomiting
,and even abdominal pain/ colic pain.
I would advice:
1. watch for weight , she should be gaining 200mg in 4 week
2. For colic pain you have to consult with your pediatrician
, after physical examination he will
proscribe appropriate antispasmodic drop.
3. Keep baby warm.
4. Exclusively breast feeding,
5. You should get her evaluated once for her complaint to get her examined physically by a
"I WISH YOUR BABY GOOD HEALTH"
Regards Dr. Sagar Mhatre