Hi sir, My father is having 60 years age. One year back he got some mild heart stroke that time we joined in hospital, they did angiogram and they decided one of the blood pumping vessel is closed. Finally they planned for stent after that the next day they tested and told that now blood vessel is opened and everything is going normal no need of stent. After few days we have discharged everything went smooth but for last few month my father is telling that I am having some pain and also something is holding heart and pain comes below of heart mostly ribs side. Again we have consulted the cardiologist he did the tests and said from heat point of view everything is normal. Same things was happened three times. Whenever he got the pain we consulted the doctor he did the cardiology test and told that everything fine from heart perspective. So we have tested gastric problem and also nerves test those are also fine. But still he is saying I am having pain I need to go for angiogram test again. I'm not understand his problem can you please suggest the best way.