Hi Ambra,

I think you are over thinking this with idle time. Moderation is the keyword here. Use the trays as recommended, waterpik after meals and use the fluoride toothpaste before going to bed.

Personally, that seems quite sufficient. When the rads get going, you are likely going to be hit with a storm of side effects that are going to make all the dental worries take a back seat anyway.

Just do what is reasonable and you will be fine.

The truth is there is nothing you can do the stop the rads from blasting your teeth and jawbones anyway and that is the greatest threat to your dental heath long term.

Good luck,
don