Nighttime Grinding: How It Affects Fillings, Crowns & Implants
Why grinding matters
Excess bite forces can chip fillings, crack crowns, loosen bridge cement, and overload implants.
Signs you might grind
Morning jaw soreness, headaches, flat/worn edges, chipped enamel, or fractured fillings.
Protection plan
- Nightguard customized to your bite
- Address stress, caffeine late in the day, and sleep posture
- Regular bite checks and maintenance cleanings
FAQ
Will a nightguard stop grinding?
It protects teeth/restorations; habit reduction varies.
Do I need a special guard with implants?
We often recommend one—ask at your exam.
Can Invisalign trays act as a guard?
They offer some protection during treatment; retainers post-treatment may help, but ask about a dedicated guard.
Think you’re grinding? Book a bite assessment at our Waterloo clinic.
*This article is for general information and does not replace a dental exam.