Tooth Sensitivity: What You Can Do To Stop It?

Is the taste of ice cream or a sip of hot coffee sometimes a painful experience for you? Does brushing or flossing make you wince occasionally? If so, you may have sensitive teeth. Knowing what to do and how you stop tooth sensitivity is key – read on to learn more!

Origin of Dentin Hypersensitivity

The inside of your tooth is primarily made up of a material called dentin, which contains microscopic tubules filled with tiny nerve endings. A hard outer layer of enamel protects the dentin within the crown portion of your tooth, and the dentin extending down to the root of your tooth is protected by a layer of cementum. Dentin hypersensitivity or nerve irritation occurs whenever dentin loses its protective covering of enamel or cementum, exposing the nerve endings to hot, cold, acidic or sticky foods. Ouch!

Possible causes include:

• Tooth decay (cavities)
• Fractured teeth
• Worn fillings
• Gum disease
• Worn tooth enamel
• Exposed tooth root

Preliminary Dental Treatment

Having a conversation with your dentist is the first step in finding relief from your discomfort. Describe your symptoms, tell your dentist when the pain started and let him or her know if there’s anything that normally makes it feel better, such as warm compresses.

After your dentist determines the reason for your sensitivity, he or she will treat the underlying cause. Treatment may be as simple as fixing a cavity or replacing a worn filling. However, if your discomfort comes from gum loss exposing root surfaces, your dentist may suggest a gum graft that a periodontist would conduct to protect the root surface and support of the tooth.

Sensitive teeth can be treated. The type of treatment will depend on what is causing the sensitivity. Your dentist may suggest one of a variety of treatments:

• Desensitizing toothpaste. This contains compounds that help block transmission of sensation from the tooth surface to the nerve, and usually requires several applications before the sensitivity is reduced.
• Fluoride gel. An in-office technique which strengthens tooth enamel and reduces the transmission of sensations.
• A crown, inlay or bonding. These may be used to correct a flaw or decay that results in sensitivity.
• Surgical gum graft. If gum tissue has been lost from the root, this will protect the root and reduce sensitivity.
• Root canal. If sensitivity is severe and persistent and cannot be treated by other means, your dentist may recommend this treatment to eliminate the problem.

Proper oral hygiene is the key to preventing sensitive tooth pain. Ask your dentist if you have any questions about your daily oral hygiene routine or concerns about tooth sensitivity. They can identify how to stop tooth sensitivity and get you on the right path to relief! Contact Matthews Family Dentistry for all of your dental needs.

From: Mouth Healthy