Update

Soooo, heart issues have been ruled out for my Dad, as of now... However, his blood and cholesterol level are out of control... The doctor called it "dangerous" - never a good word to hear. Anyway, still in the hospital - they took him off of all his meds and are taking blood daily, working to get it back under control. He feels fine and is bored to death in the hospital but they won't let him go until they figure this out. That's the best update I have as of now...will post if I hear anything different anytime soon.