As you lean forward at the sink, keep your head and breastbone up and your stomach muscles tight to maintain erect spinal posture. To lean forward, bend through your knees, hips, and ankles and stick ...

Dentists tell us that we should brush our teeth for two minutes, twice a day. I'm sure we all aspire to do that, but does anybody really do it? Even with electric toothbrushes that have timers ...