Has anyone else been suffering tooth loss?
Dental issues can be common due to hallucinations and night terrors which seem very real so teeth grinding occurs. If this is the case perhaps your dentist can recommend wearing a mouthguard or similar
I have had Parkinson for almost 3years I have had so many problems
with my teeth I lost 2 teeth in that time and I never had many problems before Parkinson so you are not alone with this