Hi doctor, My dad had ghee payasam in empty stomach. After few hours he ended up in continuous vomiting and diarrhoea. He has gone to doctor and taken drips. Doctor checked his BP and sugar level and said everything is normal, and it's just food poisoning and prescribed some medication. It has been 2 days now but vomiting and diarrhea did not stop at all. Even a sip of water also he is puking and diarrhoea. What would be the reason. We are brining him from kerala to Chennai for treat.