Vomiting

Patient: How can I help my 14 month old baby to deal with vomiting?

Symptoms: She was vomiting one day, her pediatricisn send us to ER she gets the zofran to stop the vomiting next dsy everything was fine. No more vomiting and she felt good. But the next day everything comes back and we ended up again in ER. Why is that?

Doctor: