Rajesh: How are you doing now?
Sad to hear about it, nothing can be done .
I have also suffered from heart disease and almost didn't make it through congestive heart failure. I am 61 yrs. old. I don't think anyone has the answer for you. I have been out of the hospital for two years. I am under regular doctor care. My injection fraction was 20% and now I am at 45%. Things can get better. I have an ultrasound scheduled for Thursday and my most recent blood work was in normal ranges. Take your medication, eat well, and stay mobile. May God bless you in every way. It is difficult to know why these things happen...try not to look back but move forward.
Arterial health may be affected by lack of collagen and chondroitin sulfate. The appropriate nutrition in high enough doses can even reverse genetic disease. Look into Dr. Lester Morrison's research into rebuilding heart muscle and overall arterial health using the latter Perhaps look at www.knowledgeofhealth.com and also perhaps contact Decker Weiss, natural cardiologist. Modern medicine has no solution.
Unfortunately , I have no answers for you. The best I can offer is my compassion and hope. You will be in my thoughts.