Sensitive teeth

Sensitivity is one of the most common complaints adults have about their teeth: one in 2 persons suffers from it.


Problems & causes

Sensitive teeth are caused when the tooth neck becomes exposed.The dentinal tubuli, which transmit stimuli to the tooth nerve, are therefore open. Contact with cold, hot, sweet or acid can transmit a painful stimulus.


1. Enamel
2. Worn enamel
3. Dentin
4. Dental pulp
5. Gums
6. Receded gums
7. Accumulation of plaque

Receding gums due to an accumulation of plaque and tartar are the most common cause.Incorrect or aggressive brushing of the teeth, leading to worn enamel, is also problematic.


Causes

worn enamel
receded gums