Tooth Sensitivity: Why It Happens and How to Treat It

Common causes

Sensitivity usually means the protective enamel is worn or the roots are exposed by gum recession. Cavities, cracked teeth, recent whitening, and nighttime grinding can all contribute.

What you can try at home

A desensitizing toothpaste used consistently, a soft brush with gentle pressure, and easing off acidic foods and drinks often help within a couple of weeks.

When to get it checked

Lingering or sharp sensitivity can point to decay or a crack that needs attention. We can pinpoint the cause and treat it, from fluoride to gum treatment when recession is involved.