The poplar belief that saturated fats clog up arteries is just plain wrong. That's the message from three cardiologists in a just published editorial, summarizing the fairly convincing evidence:
BJSM: Saturated fat does not clog the arteries: coronary heart disease is a chronic inflammatory condition, the risk of which can be effectively reduced from healthy lifestyle interventionsInstead of worrying about saturated fats or cholesterol, the cardiologists advise people to eat "real food" (like a higher-fat Mediterranean diet), stop smoking and consider stress reduction and regular physical activity. See the image above.
Here's the main message in the editorial by Dr. Aseem Malhotra and colleagues:
It is time to shift the public health message in the prevention and treatment of coronary artery disease away from measuring serum lipids and reducing dietary saturated fat.
Coronary artery disease is a chronic inflammatory disease and it can be reduced effectively by walking 22 minutes a day and eating real food.
The media is all over the message this morning. It gets criticism from some experts, and support from many others:
If you ask me the experts are likely to be right. It's certainly time to stop obsessing about saturated fats and LDL cholesterol, as the link to heart disease in likely to be nonexistent and weak, respectively. If eating low-fat foods make you hungry and cause you to increase intake of sugar and refined carbs (as often happens) it may even be harmful.
Many experts are still stuck in an old failed paradigm, still fearing natural fats. It's time to let it go. Fat is your friend.
