Gastec trouble. It resulted the same.

Hi Doctor, I was effected by typhoid, virual fever few months back.. and during typhoid was treated with heavy dosage medicine which reacted and heated up my body for months when ever i eat.. in the mean while i was also effected with viral fever and during that time i was treated normally along with medicines for gastric problem. after i got relief from gastric but it continued after few months. later on as a part of my company health check up i went to applo and their all lft,blood..etc reports were good. and they gave me panto cid tablets for gastric relief but that did work for few days nd then continued. took the same course again but it resulted the same. Could you please suggest me a tablet to cure this. symptoms: vomiting sensation while eating,gas problem,gas out of month,uneasy feeling in stomach,cannot eat much,feels like air blocked in throat or heart.