Carbohydrate-rich foods are a ubiquitous ... vegetables and fruits — all foods high in potassium and low in sodium — among the top-scoring carbohydrates, along with cereals, oatmeal, whole ...

A low-carb diet could shorten life expectancy by up to four years, a study suggests. Low-carb diets, such as Atkins, have become increasingly popular for weight loss and have shown promise for ...