A ketogenic diet — which provides 99% of calories from fat and only 1% from carbohydrates — produces health benefits in the short term, but negative effects after about a week, researchers found in a study of mice.
A ketogenic diet — which provides 99% of calories from fat and only 1% from carbohydrates — produces health benefits in the short term, but negative effects after about a week, researchers found in a study of mice.