Am I Grinding My Teeth? Signs, Damage & Night Guard Solutions

How to Tell If You Grind

Sleep bruxism affects an estimated 8 to 31 percent of adults according to the Journal of Oral Rehabilitation, and the majority are unaware they grind because it occurs during sleep. Your dentist is often the first to identify bruxism by observing wear patterns on your teeth. Signs you may be grinding include teeth that appear shorter, flattened, or chipped, jaw muscles that feel tired or sore especially upon waking, dull headaches originating in the temples upon waking, increased tooth sensitivity without other explanation, damage to dental restorations such as cracked fillings or broken crowns, tongue indentations along the sides from clenching, cheek tissue damage from biting, and a sleep partner reporting grinding sounds. Untreated bruxism causes progressive damage including enamel wear exposing dentin, tooth fractures requiring crowns or extraction, TMJ disorder, facial muscle hypertrophy, and chronic headaches.

Damage and How to Stop It

The primary treatment is a custom-fabricated occlusal night guard costing $300 to $700 at most Huntington Beach practices. Additional strategies include stress management, limiting caffeine and alcohol before bed, jaw stretching exercises, and avoiding gum chewing. For severe cases, Botox injections into the masseter muscles reduce grinding force by 30 to 40 percent.

Frequently Asked Questions

How do I know if I grind my teeth at night?

Common signs include morning jaw soreness, temple headaches, flattened or chipped teeth, increased sensitivity, and a partner hearing grinding.

Can teeth grinding damage be reversed?

Worn enamel does not grow back, but a dentist can restore worn teeth with bonding or crowns and a night guard prevents further damage.

Do over-the-counter night guards work?

They offer some protection but fit poorly, which can shift your bite. A custom guard from your dentist fits precisely and lasts far longer.

Finding a Dentist in Huntington Beach

If this sounds like what you are dealing with, the next step is an exam. A dentist can tell in minutes what guesswork cannot, and catching a problem early almost always means a smaller, cheaper fix. Tell us what you need using the form below and we will connect you with a licensed dentist serving Huntington Beach and the surrounding Orange County communities. It is free to use and there is no obligation.

Not sure where to start? Read how to choose a dentist, compare prices in our cost guides, or check signs you need emergency care if the pain is severe.