My loved one had a heart attack a little more than a month ago, LAD blockage, 2 stents. His echo showed about 35% function after that while in the hospital. Normal is 55%. An Indian suggested taking arjuna (Terminalia arjuna), capsules or powder, to strengthen heart muscles. His brother, when terminal at 5%, was able to increase function to 35%. So my loved one started arjuna, and 4 weeks later a new echo showed he was back to normal 55%, to the doctor's surprise. The left ventricle recovered. We believe it was the arjuna!