Hi Shoabam,
Thanks for writing your query.
In addition to cardiac pain, other common cause for
chest pain is due to acidity and gas or GERD (
Gastro Esophageal Reflux Disease). If your repeated ECGs and blood reports are normal, your pain indicates more towards acidity and GERD as a cause.
You can take antacid like
Ranitidine 150 mg twice a day before meals along with
Domperidone 10 mg.
Following some precautions will help like :-
1. Avoid spicy and oily foods.
2. Donot miss a meal.
3. Avoid emotional/mental stress.
4. Avoid cigarette/alcohol.
5. Donot self medicate, especially with pain killers and
steroids.
Also get yourself examined by a Physician.
I hope this is helpful to you.
Thanks.