does this happen to you?is it normal?

Question

you put a gum wrapper in your mouth,and your filling starts to feel weird.

Answer 1

Favorite Answer

Yes it's because the foil wrappers contain at least some electrical charge just as your fillings do.

Chew up a piece of aluminum foil (a small one and DON'T swallow)

If you have fillings you won't want to do it again.

Answer 2

Yes, many metals can do this, by making a galvanic couple [basically a battery] and producing a voltage that tingles the nerve.

Answer 3

Ya! And any kind of aluminum.

Answer 4

like electric? yeah