I have a stepson who is suffering from a heart attack in the Philippines. It also struck his brother two years ago. He died from it. The doctor has him under Grendis 300mg, tramal caps 50mg, aprior 10mg, natural factors ultimate, omega factrs-3,(3-6-9) multi vit formula forte w/lutein. The Gendis, Tramal, or Aprior can not be located in drug listings to find out what good they are doing for him. Would like to put him under an asprin a day and nitrolycerin for emergencies.