Carolyn
Maybe not. The greatest miracle workers in the world are diet and exercise. But they seem to be our last resort in this age.
I had a severe MI (LAD) at age 47, sextuple bypass surgery at age 54, and have paroxysmal afib controlled by Sotalol. I am now 80, still in good health. I take a whole slew of medicines daily including statins and warfarin. I don't think anything about it; it's just one of those things you do to keep living.
Had a coronary arteriogram late last year. The bypasses are still working great after 25 years. Isn't life grand?