dental crowns and eating raw food

busco18

Hi guys . I decided to go raw after 2 years of being vegan . I had a full mouth reconstruction of emax crowns due to weak teeth (genetics) but also of teeth grinding (bruxism) during nighttime . 

Does anyone have dental crowns and manage to eat raw foods without any problem ? 

 

busco18

Both    E-max crowns are made of 100% porcelain and are prone to breaking easily. Do you have a root canal ? I have 2 and i am afraid of the side effects like cancer etc..