June 27, 2011
Sticks and Stones May…Fight Plaque?!
Ok, so, it might be a stretch to believe a tree branch could help fight cavities, but history shows ancient civilizations (we’re talking 3,000 BC!) may have used a “chew stick,” or thin twig with a frayed end, to clean their teeth. And, chew sticks must have worked fairly well, as the bristle toothbrush, similar …Read more