Do You Grind Your Teeth at Night? Signs, Damage & Solutions

How Do I Know If I Grind My Teeth?

Most people grind their teeth during sleep and don't realize it until damage appears. Your dentist can spot the signs, but here are common symptoms:

Warning signs:

• Waking up with jaw soreness or headaches
• Flat, worn, or chipped tooth surfaces
• Tooth sensitivity that wasn't there before
• Catching yourself clenching during the day
• Your partner hears grinding at night
• Tongue indentations (scalloped edges)

The Real Damage Grinding Causes

Bruxism generates forces up to 250 pounds per square inch — enough to crack teeth. Over time, untreated grinding can lead to:

• Cracked or fractured teeth — requiring crowns ($1,000–$1,500 each)
• Worn enamel — exposing sensitive dentin
• TMJ disorder — chronic jaw pain and dysfunction
• Receding gums — from the constant pressure
• Broken dental work — fillings and crowns fail prematurely

Solutions That Work

1. Custom Night Guard (Gold Standard)

A professionally fitted night guard absorbs grinding forces and prevents tooth-to-tooth contact. Made from 3D scans at our office, it fits precisely — unlike bulky store-bought versions.

Cost: $400–$600 (lasts 3–5 years)

2. Therapeutic Botox

For severe clenchers, small Botox injections into the masseter muscles reduce clenching force by up to 80%. Results last 3–4 months.

3. Stress Management

Since stress is the #1 cause of bruxism:

• Regular exercise
• Relaxation techniques before bed
• Limiting caffeine after noon
• Avoiding alcohol before sleep

Store-Bought Guards vs. Custom Guards

If you suspect you're grinding, schedule an evaluation at Yamaguchi Family Dentistry in Tumwater. A $500 night guard today can prevent $5,000+ in dental repairs.