a decayed tooth two wisdom teeth

[janejane]

I have a decayed tooth and two wisdom teeth which make me sensative to hot and cool food.
what should be care about when having my teeth whitened?

[euphoriafan]

whitening teeth can make ur teeth temporarily sensitive to any stimulation ( hot, cool, acid food).
try not to stimulate it, and go fix the decayed tooth before whitening.

[ppyo]

You must first fill or clean them up, then whiten and you wait for the tooth to get used to cold, hot and other.