How Teeth Sensitivity Happens and What to Do About It

Your teeth have feelings too. If you’ve experienced that noticeable “zing” then you know what I’m talking about.

The “zing” is a reaction, most often, to hot or cold. Teeth sensitivity is annoying but it can also reveal something about your dental health.

Surface issues

The anatomy of your teeth and gums are similar to other areas of your body. Teeth contain an ecosystem of nerve ending beneath a few essential layers.

Your tooth layers are vulnerable to the force of your bite, temperature, and your daily oral function. The impact of any of those factors can create teeth sensitivity issues.

Your outer tooth layer is the enamel. It provides coverage and protection for the nerves within each tooth.

Tooth enamel can become weakened by wear, diet, and poor dental hygiene. Once your enamel develops a weak spot the nerves within your tooth are exposed.

That explains the “zing” you feel.

Your gum tissue also plays a protective role for your teeth. If your gums recede (fail to cover your tooth root) any temperature change can cause sensitivity.

Teeth sensitivity causes and solutions

A variety of dental health problems can lead to teeth sensitivity. Gum disease and tooth decay are common problems that produce pain when biting or a reaction to hot or cold.

A broken tooth, a chipped tooth, a dental filling or dental crown that’s damaged, teeth grinding, or plaque and tartar build-up on your teeth can prompt dental health issues that include teeth sensitivity.

Protecting your tooth enamel is essential. Foods and beverages with high acidity can erode the enamel that covers your tooth nerves.

Treat your teeth grinding. A night guard can protect your teeth from the wear that affects your enamel and leads to sensitive teeth.

Brush your teeth more carefully. A softer tooth brush and brushing less aggressively away from your gums can reduce your risk of gum recession that can create teeth sensitivity.

Schedule regular dental check-ups. Your Knoxville dentist can diagnose any tooth damage or previous dental treatment that might need replacing such as a dental crown or dental filling.

Contact our Knoxville dental office about your teeth sensitivity. Schedule an oral examination to determine any causes and discuss treatment that can solve your sensitive teeth issues.

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