Hello dear
Warm welcome to Healthcaremagic.com
I have evaluated your query thoroughly .
1) Nausea ,
vomiting is normal part of
gastrointestinal infection with
diarrhea.
2) Additional guidelines for better recovery; consume plenty of liquids in form of boiled water , lemon juice , coconut water , home made juices , organic tea , coffee , butter milk etc . Prefer soft , light , bland , vegan diet with fresh curd preferably . Avoid all types of oily , spicy , non veg , hot beverages , junk foods , dairy fat , milk , aerated drinks till recovery . Intake of PPI ( as
Omeprazole ) , anti emetic ( as ondancetron ) ,antibiotics ( with
Metronidazole on pack ) , Racecadrotil as an anti secretory agent.
Help faster recovery , which requires prescription from your doctor .
Hope this clears your doubt .
Wishing you fine recovery .
Welcome for any further assistance .
Regards
take care.