An angiogram is an X-ray test that uses a dye to check the health of your arteries. It’s supposed to check for blockages or restrictions to the blood supply to the heart, and it can herald heart surgery.
It appears that bypass surgery interrupts a self-healing process that the body will start when it detects that oxygen is not reaching the heart. Extraordinarily, 75 per cent of heart patients experience a relief of pain within three to six months...