Modern Oral Health

Alberto Tapia

Paleo People Didn't Need Dental Check-Ups, But You Do

It's strange that we have to have teeth cleanings every six months, isn't it? Humankind is certainly older than dentistry, so before the modern of age technology, how did humans prevent their teeth from falling out? Assuming that we consider early man to be between two- and four-million years old, cavities have only become an epidemic in the last half of one percent of our existence. So what changed?