Sensitive Teeth? How to make a DIY tooth tester

Tooth pain? Teeth sensitive to cold? Hamilton dentist shows you how to make a DIY tooth tester to figure out which tooth is the problem. Gum recession, root exposure, or smaller cavities will often cause short-lived sensitivity to cold or hot. Deep cavities, root canal problems can cause lingering, throbbing severe pain. Talk to your Hamilton emergency dentist at [e-mail].