hi mr raja,,
seems the treatment you are on is for anxiety
treatment(cause for gastritis)antacids anti emetics etc...
treatment modality is fine.but you have follow certain precautions to avoid spicy food,alcohol,smoking
,irregular food habits,lie down atleast 2 to 3 hrs after food,avoid sour items etc...take liquids maintain wt,and health..
chronic ulcers and gastritis can sometimes lead to strictures,obstructions or other complications...so see a gastroenterolosist,,,get a gi endoscopy
,usg abdomen as early as possible,and consult a surgeon or surgical gastroenterologist if required.....get well soon bye