How come when you bite into foil it hurts your teeth?
Your saliva acts as a conductor beside the foil and your silver filling. Its call galvanized shock.
I don't know but my teeth hurt basically thinking about it.
WELL IF YOU HAVE FILLINGS IT SENDS A SHOCK INTO THE WHICH CAUSES THEM TO HURT !!
Wednesday, November 30, 2011
How come when you bite into foil it hurts your teeth?
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment