World Sleep Day 2026: Is Night-Time Teeth Grinding Affecting Your Smile?
World Sleep Day is Friday, March 13, 2026, and this year’s theme—Sleep Well, Live Better—puts a spotlight on sleep health and the everyday habits that can impact it.
One common sleep-related issue many people don’t realise they have is night-time teeth grinding (bruxism). Some people discover it after waking with a sore jaw, headaches, or noticing changes in their teeth over time.
At Cure Dental we have custom night guards or splints available that can help mitigate any stress to your jaw and teeth.
Signs You May Be Grinding at Night
- Morning jaw tightness or facial fatigue
- Headaches (especially around the temples)
- Tooth sensitivity without a clear cause
- Chipped, flattened, or worn teeth
- Your partner hears grinding sounds during sleep
Why It Can Happen
Bruxism is often linked with factors like stress, sleep disruption, or bite alignment. Sometimes it’s a mix of several triggers—so it’s worth checking in if symptoms are showing up regularly.
How to Support Your Teeth and Jaw
- Wind down well: A calmer bedtime routine (dim lights, gentle stretch, reading) can help your body shift into rest mode.
- Limit late-night stimulants: Caffeine later in the day can affect sleep quality for some people.
- Relax your jaw before bed: Try placing the tongue gently on the roof of the mouth and letting the teeth stay slightly apart.
- Ask about a custom night guard: A properly fitted guard can create a protective barrier to help reduce wear on teeth.
If you suspect you’re grinding your teeth at night, book a visit with Cure Dental. We can check for signs of wear and talk through options to help protect your smile.