Originally Posted by Sunny Day

Diet & exercise are very important. Eliminate any serious stresses in your life.

But they are not the Holy Grail. Nothing is. James Fix wrote a book about how jogging/running would give you maximum life expectancy, only to soon die while jogging on the beach in Hawaii.

See a heart specialist to determine if you're at risk. Big clue is how your family members died.

You might have just had a stress issue which can seem like a heart attack.