Having sensitive teeth can mean anything from getting a mild twinge to having severe discomfort that can continue for several hours. It can also be an early warning sign of more serious dental problems.

Who suffers from sensitive teeth?

It is more common in people aged between 20 and 40, although it can affect people in their early teens and when they are over 70. Women are more likely to be affected than men.

What causes sensitive teeth?

The part of the tooth we can see has a layer of enamel that protects the softer dentine underneath. If the dentine is exposed, a tooth can become sensitive. This usually happens where the tooth and the gum meet and the enamel layer is much thinner.

Do I need to see my dentist?

Yes, if you have tried treating your sensitive teeth for a few weeks and have had no improvement.

Also see www.dentalhealth.org/sensitive-teeth