Ê buốt răng / mòn răng

Chewing is an instrument tray for each patient, lightly cover the upper teeth

It is usually made ​​of hard acrylic plastic transparent and removable. Gutters chewing helps reduce pain and fatigue, rebalance the system and help protect the teeth chewing. Depending on the condition of teeth grinding that can be worn at night or during the day trough. Chewing troughs should be checked periodically every few weeks or months 1.