Advertisements for energy drinks are everywhere - particularly where extreme sports are played, watched, or even talked about online. If you believe the marketing hype - and many teenagers do - these caffeinated, sugary drinks can give you more vitality, better mental focus and an enhanced athletic performance...

What are the connections between your mouth and overall health? Years ago, a physician who suspected heart disease would probably not refer the patient to a gum specialist. The same went for diabetes, pregnancy, or just about any other medical condition. But times have changed...

We should all consider changing our toothbrushes every six to eight weeks or so. Having said this, it is important to note there are individual variations in patterns of use. Some of us exert far greater pressure while brushing and may need to switch out our brushes more frequently...