High Blood Sugar Limits Benefits from Exercise

High Blood Sugar Limits Benefits from Exercise

A study from Harvard Medical School shows that a high rise in blood sugar after meals can limit increases in your ability to take in and use oxygen during exercise (Nature Metabolism, July 20, 2020). This means that if your diet causes high blood sugar levels when you...
High Blood Sugar Limits Benefits from Exercise

Restricting Carbohydrates Slows You Down

Restricting carbohydrates with a keto diet or fasting will tire you earlier when you exercise (Sports Medicine, January 21, 2020;11:1-28). Many studies show that low-carbohydrate diets impair performance in sports that require speed (The J of Sports Med and Phys Fit,...
Eat Fish Twice a Week

Eat Fish Twice a Week

The American Heart Association recommends that you eat two servings of non-fried fish twice a week to reduce your risk for congestive heart failure, heart attacks, strokes, and sudden death from heart disease (Circulation, May 17, 2018;138(1):e35–e47). A serving is...