Hello,
These symptoms may be cardiac in origin.
Does your father have hypertension or
diabetes?
Does he also have breathlesness/swelling in legs?
Any smoking?
Next Steps
It's advisable to do the following tests quickly
ECG
2D ECHO
Chest xray
Thyroid function test
Fasting
Lipid profile
Serum Sodium and Potassium
Better to go to nearest hospital for check up
Health Tips
Avoid exercise/physical exertion
Avoid fried and fatty food