Wait! The fat dentist said he needs to "rule-out" sleep apnoea! I thought this could be used for it??

I suffer from bruxism. Will it help reduce the condition too? It's recommended by The Bruxism Association UK: www.bruxism.org.uk/somnowell.php

Had mine nearly 2 years now,was not plain sailing as I needed a few adjustments for it to work perfectly.It has changed my life for the better.(and everyone around me)