Please Keep a watch on urine output. Make sure that the baby is passing urine every four hours. If not consult a pediatrician
For abdominal pain you can do frequent hot fomentation of the abdomen
The most common reason of such illness is viral infection and it might take 3-4 days to settle
Next Steps
ORS solution . Give as much as possible.
Normal water (boiled /filtered) can also be used
Health Tips
Do not give sugary drinks / glucose water .