Hi,
Thanks for writing your query.
After reading your post, it seems that you might be having
gastritis.
You should get yourself clinically examined and investigated.
An
endoscopy along with Liver Function Test ( LFT ) will be helpful.
You can take an antacid like
Omeprazole 40mg once a day before meals along with
Domperidone 30mg for relief from your symptoms. A
digestive enzyme preparation containing pepsin and fungal diastase after meals will also be helpful.
Following precautions will be helpful :-
1.Avoid spicy and oily foods.
2.Avoid being empty stomach for long periods.
3.Avoid mental and emotional stress.
4.Avoid smoking and alcohol, if any.
5.Avoid self medications, especially pain killers and steroids.
6.Avoid excessive gas producing foods like peas, cabbage, legumes, etc.
7.Avoid eating fast and talking while eating.
I hope this is helpful to you.
Thanks.