Teeth grinding (bruxism) is common in children. Learn the causes and when to worry.
Hearing your child grind their teeth at night can be alarming. Known as bruxism, this is actually very common in children and often not a cause for concern.
How Common Is It?
About 3 in 10 children grind their teeth. It's most common in children under 5 and often decreases with age.
Why Children Grind Their Teeth
Growing Pains - Jaw and teeth are developing - Baby teeth being replaced by permanent teeth - Often stops on its own
Stress and Anxiety - School stress - Changes in routine - Family stress - Nightmares
Medical Factors - Allergies - Sleep disorders - Enlarged tonsils/adenoids - Ear infections
When to Be Concerned
- Chronic jaw pain
- Headaches, especially in the morning
- Tooth sensitivity
- Visible tooth wear
- Difficulty sleeping
Treatment Options
Observation Many children need no treatment—they simply outgrow it.
Addressing Causes - Managing stress - Treating allergies - Evaluating for sleep disorders
Dental Solutions - Nightguards for older children - Adjusting bite if needed - Treating damaged teeth
Tips for Parents
- Establish calming bedtime routines
- Address sources of stress
- Ensure adequate sleep
- Limit screen time before bed
- Create a relaxing sleep environment
Monitoring Is Key
We check for signs of grinding at every visit. If you're concerned, let us know—we're happy to take a look.
Related Topics
bruxism
teeth grinding
sleep