MTPR

heart disease

P.D.

Does saturated fat increase our risk of heart disease?  For forty years, doctors have advised Americans to avoid animal fats and stick to polyunsaturated vegetable oils, for heart health. But there's more and more skepticism about that recommendation. The Food Guys share news of a study from forty years ago which sheds new light on the topic.

Astragalus

May 9, 2014

5/10/14: This week on "The Plant Detective:" For centuries, the root of Astragalus membranaceus has been used in Chinese traditional medicine, usually in combination with other herbs, to support the immune system and fight fatigue. Today, researchers are investigating roles for astragalus in cancer treatment and heart disease.