Thanks for your question on Healthcare Magic.
I can understand your concern.
By your history and description, possibility of
gastritis like pain is more likely.
But better to rule out heart related diseases first because left sided
chest pain is commonly seen with heart diseases.
So get done ecg, 2d echo and
stress test (trade mill test).
If all these are normal then no need to worry for heart diseases.
Tell him to avoid hot and spicy food.
Avoid stress and tension, be relax and calm.
Take
pantoprazole tablet on empty stomach twice daily.
Don't worry, he will be alright with all these but first rule out heart diseases.
Hope I have solved your query. I will be happy to help you further. Wishing good health to your husband. Thanks.