There are many reasons why a patient develops sensitive teeth. Using special toothpaste may help control the sensibility, but it will not solve the problem. Common scenarios that can create sensitive teeth are:
If you have tooth decay.
Tooth erosion due to teeth grinding; can damage the enamel and create a bigger problem in the future if it’s left unattended.
A cracked tooth can also create sensitive teeth.
Receding Gums can be caused by several reasons; from incorrect teeth brushing to periodontal disease.
Teeth whitening (sometimes); depending on the technique used by the doctor, teeth whitening can leave your teeth sensitive for a couple of days