teeth sensitivity is a problem that number of people suffer from it when eating hot or cold food, which is annoying and may develop severe allergies. Teeth sensitivity has many reasons, including the demise of the enamel layer and the outer layer that covers the teeth and provides him protection.
Some teeth whitening techniques may cause tooth sensitivity. It is recommended to start treatment from the beginning to avoid advanced or severe cases. If you have any dental problems, always consult your dentist at your nearest clinic.