Are your teeth sensitive to hot or cold foods? You’re not alone! Here are a few things that could be causing your tooth sensitivity:
1. You’re brushing too hard! Yes, you can brush too enthusiastically and wear down the protective layers on your teeth.
2. You grind your teeth. Usually while sleeping, grinding teeth can cause stress on your teeth and even cause cracks.
3. You’ve got gum disease. When your gums recede, water and food have easier access to the sensitive tooth nerves.