If motions are loose and watery , ORS and zinc syrup is enough . If fever, blood in stools or any other , appropriate antibiotics after a consultation would be better .
Next Steps
Prepare the ORS using the methods mentioned on the packet . Give after every passage of stool . Other than that regular RO/Filter water on demand.
Give Banana , Moong dal khichadi etc . Do not give outside beverages like soda, coldrink .
Health Tips
Watch out for Urine output( if decreased ) , Any drowsiness , lethargy . Then consult your Pediatrician immediately .