Memory Healthy Teeth Memory MatchVersión en línea Dental Hygiene por Elizabeth Lowes Top half of tooth Visit every 6 months Brushing this to stop bad breath Sugar Crown Nerve Brush Can cause cavities Dentin Hole in tooth Enamel Tongue Bottom part of tooth that is inside the gum Dentist Second layer of your tooth Hard outer layer of tooth Sensitive part of tooth Root Cavity Do this at least twice a day