After getting X-rays on the boy's mouth, doctors discovered a sac in his lower jaw that was filled with "abnormal teeth" Joelle Goldstein is a Senior News Editor on the TV team for PEOPLE Digital.

Mouth health connects to overall body health, yet dentists are still mostly trained to just fill cavities or straighten teeth, rather than prevent bigger problems, he notes. They include using ...

Dentist Dr. Arash Ravanbakhsh shares five common mistakes people make while brushing their teeth — they lead to weakened enamel, gum damage, and bad breath.