Do You Have Sensitive Teeth?

Do you have sensitive teeth?

Do you experience pain in your teeth when you drink a hot or cold drink?  Are there some foods you avoid because you know they will irritate your teeth?  Many people ignore sensitivity in their teeth but for some people sensitivity can be a serious issue that affects their enjoyment of food and drink.  So what are the causes of sensitive teeth and what can you do about it?

What is Sensitivity?

Sensitivity is a sharp sensation that you might experience when you consume something either very hot or something very cold. Although it is generally brief and you will only experience a short burst of pain it can be very uncomfortable and may often force you to avoid the substance that triggered the pain. The worst offenders are tea, coffee, ice cream or even soup.

What Causes Sensitivity?

Sensitivity is caused by the weakening of the enamel layer that forms a protective covering over the tooth.  It causes dentin – the part of the tooth that covers the nerve to become exposed. Once the dentin is exposed the things we eat will come into direct contact with the nerve endings in the mouth and hence trigger pain.

Reasons for Sensitivity:

 Dentists believe that sensitivity can be caused by a number of reasons as follows:

• Periodontal Gum Disease.
• Brushing teeth with too much force and pressure, causing the weakening of the enamel.
• Tooth erosion due to Bulimia or gastro-oesophageal reflux disease.
• Gum recession which is exposing the root surfaces.

People need to realise that sensitivity may not be the only problem at hand.

How to treat sensitivity?

Dentists generally recommend treating the root cause behind the pain and discomfort. They might recommend restoration or implants.  In some cases the sensitivity can be cleared up simply by:

• Correct brushing of teeth – with low pressure.
• Changing your toothbrush to one a softer one.
• Using a special toothpaste that can help overcome sensitivity.

For more information on Dental Care Ireland’s practices and treatments check out our locations.