How a selfie can improve the way you brush your teeth

CLEVELAND, Ohio -- Dental researchers have recently discovered something interesting about the way a person brushes their teeth.   Dr. Lance Vernon is an instructor at the Case Western Reserve School of Dental Medicine and he explained to Fox 8's Jessica Dill 'how' a selfie can play an important role in your dental health.

Click here to learn more about the Case Western Reserve School of Dental Medicine.