The right cardio machine for you may depend on your goals. Ellipticals reduce pressure on your joints, while treadmills can ...

A dull feeling in your left arm could be from overuse or strain. Learn what causes pain on this part of the arm here and ...

Xylitol is a natural sugar alcohol found in fruits and veggies. It tastes sweet and is a great diabetes-friendly alternative ...

You can use mouthwash for a quick refresh with bad breath or dry mouth. Learn how to use mouthwash to keep teeth white and minimize periodontal (gum) disease.