If you have problems with grinding teeth for many years like me , the best option for treatment  is  ware mouth guard before  sleep.

But there many type of mouth guard  , how to buy best mouthguard for teeth grinding.

Mouth guard,There are many kinds. Ext.   Mouth guard for sport, mouth guard for boxing and a night mouth guard for teeth grinding.

Some of mouth guard Best for  attact sport but not fit for use at night .If you have bruxism and want to relief teeth clenching  buy night mouth guard Frist!