Thanks for writing in.
It is quite possible that your child might have a GI infection (gastro intestinal infection). Most of the times , it is self limiting.
You could give him rice gruel with a pinch of salt. It will provide the necessary fluid and electrolytes. In addition you could give him ORS
( oral rehydration solution) like pedialyte
as and when he is thirsty.
How many times has he vomited so far? If the vomiting
and stomach pain persists, or if fever
or loose stools appear, please take him to a paediatrician.
Hope your son feels better soon.
Dr. Divya Kuttikrishnan