Varieties of gum with sugar can lead to increased cavities, but those with an artificial sweetener may help prevent cavities. However, one common gum sweetener called aspartame may link to cancer.

It may sound too good to be true: One simple, science-backed remedy for anxiety is chewing gum. (And, no, I don't work for a gum company!) Chewing gum is generally good for your health, if you stick ...