Sugar metabolism refers to the process by which the body breaks down carbohydrates into sugars, including glucose and fructose. The body uses these sugars as a source of energy. The body metabolizes ...

Feel exhorted, cajoled, pushed and nagged into “exercise?" Most folks know it’s good for you, but so are vegetables (though not recent Romaine from Yuma.) They just don't really know how exercise ...

For decades, people have been told that their weight problems can be solved by math: Calories in, calories out. If weight ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...