Low-Fat Diets Heart Healthier After Weight-Loss
New findings in the Journal of the American Dietetic Association reveal diets low in saturated fat are healthier and help keep LDL, or “bad cholesterol”, in check after someone loses weight. For the study, experts assigned 26 healthy, non-obese diets to one diet, Atkins, South Beach or Ornish, for one month apiece, with the intent of studying biological effects of each diet, specifically cholesterol, blood vessel function and inflammation. Data concluded high-fat diets, like Atkins, raised LDL, but the low-fat, vegetarian Ornish style had the best affect on blood vessel function; Reuters reports.
A low-fat diet, i.e. eating less animal foods and more fruits and veggies, has been proven to not only prevent heart trouble, but reserve it. And just last week, scientists found pomegranates help fight cell inflammation that can lead to heart disease. Also, a previous report observed fad diets, such as high-protein low-carbohydrate, don’t hold up overtime, with dieters gaining back weight after only six months.
High-fat diets, like Atkins, are dangerous. A recent study showed participants eating an Atkins diet plan, consuming 50% saturated fat, performed the worst on blood vessel testing.
Image credit: Andrew Hux