Tooth sensitivity is a brief, sharp pain in response to cold, heat, sweet, acid, touch or air. It is different from a toothache, which is dull, lasts longer, and often throbs. Sensitive Teeth Treatment focuses on the underlying cause, especially when the inner layer of the tooth, dentin, loses its protective covering of enamel or gum and the tiny tubes inside it carry sensation straight to the nerve.
About one in three adults has sensitive teeth at some point. Many cases may respond to simple in-clinic treatment and a few changes at home, depending on the cause.
Gum recession is the leading cause: as the gum pulls back, the root is exposed and it has no enamel. Enamel wear from grinding, clenching or scrubbing with a hard brush is the second. Acid erosion from soft drinks, citrus, wine, reflux or vomiting thins enamel everywhere. Temporary sensitivity can also follow whitening, a deep cleaning or a new filling. Sensitive Teeth Treatment depends on identifying the cause and addressing the factors contributing to the sensitivity.
Sensitivity on one tooth, or sensitivity to biting, points to a crack or cavity and needs a specific check.
Your hygienist identifies the sensitive teeth and the cause, then seals the exposed dentin with fluoride varnish or a desensitizing agent. For stubborn areas, a thin resin coating is bonded over the exposed root. Most patients feel relief within a day and the effect lasts weeks to months, with repeat applications at cleanings.
Full details are on our sensitive teeth treatment page.
The right habits reduce sensitivity and stop it returning:
Sensitivity tends to flare with:
Whitening strips used too often
Book an assessment when:
Yours Dental Hygiene in southeast Edmonton treats sensitive teeth with evening and weekend appointments and direct billing. Relief is usually one visit away.
