Lawrence Heiskell, M.D.From Lawrence Heiskell, M.D.PatrolAre You Having a Heart Attack?Not all heart attacks begin with the sudden, crushing chest pain that often is seen on television or in the movies. In one study, one-third of the patients who had heart attacks felt no chest pain.May 4, 2014PatrolCholesterol: Sorting Good From BadFor those individuals who are genetically predisposed to having cholesterol problems, a diet high in saturated fats is the main cause of high cholesterol levels in the blood.June 30, 2000Page 1 of 1