Hello dear
Warm welcome to Healthcaremagic.com
I have evaluated your query in details .
* If the reports has cleared the heart , lungs related causes ; then
this is the psychosomatic manifestation of underlying
stress or
anxiety .
* Guidelines for better recovery
- Always prefer oily , spicy , non veg .
- Drink plenty of liquids with light diet preference .
- Intake of PPI and anxiolytic according to the preference of the Dr .
- Avoid stress , anxiety .
- Avoid
smoking , alcohol if using .
- Manage regular sound sleep of 8 hours .
- Prefer walking in fresh air , exercises ,
YOGA which are best remedies
Hope this will help you for sure .
Wishing you fine health ahead .
Feel free to ask any further doubts .
Regards .