Do you ever wake up with a sore jaw, a dull headache, or someone tells you that you make grinding noises in your sleep? If so, you might be one of the many people who grind their teeth, a condition dentists call bruxism. It often happens at night without you even knowing. Some people also clench their jaw during the day, especially when they’re focused or stressed.
Over time, grinding can wear down your teeth, cause pain in your jaw (often called TMJ), and lead to bigger dental problems. The good news is that you’re not stuck with it. By understanding the causes and trying a few simple strategies, you can protect your smile and find relief.

Tired of a Sore Jaw? Simple Tips to Stop Grinding Your Teeth
1. Play Detective: Figure Out Your “Why”
The first step to stopping teeth grinding is to figure out what’s triggering it. Think of yourself as a detective on a mission to solve the mystery of your sore jaw.
- The Stress Connection: The most common culprit is stress or anxiety. When we feel overwhelmed, our bodies often hold that tension in our jaw muscles, leading to clenching and grinding. Pay attention to how your jaw feels during a busy day or right after a stressful situation.
- Check Your Bite: Sometimes, the problem is mechanical. If your teeth don’t line up properly when you bite down, your jaw might constantly try to grind them into a more comfortable position, even while you sleep.
To tackle stress, try building simple relaxation into your day. This doesn’t have to be complicated. You can try deep breathing: inhale slowly for four counts, hold for four, and exhale for four.
Apps can guide you through short, 5-minute meditations. If you suspect your bite is off, it’s time to see your dentist. They can examine your teeth and may recommend solutions like braces or clear aligners to correct alignment and take the strain off your jaw.
2. Your Nighttime Bodyguard: Get a Custom Mouthguard
If you grind at night, one of the most effective things you can do is use a mouthguard. Think of it as a protective helmet for your teeth while you sleep.
While you can buy boil-and-bite guards at the store, a custom guard from your dentist is a game-changer. Your dentist takes a precise mold of your teeth to create a guard that fits perfectly. This makes it much more comfortable to wear, which means you’re more likely to use it every night. It also provides the best protection, creating a strong barrier that absorbs the grinding force and prevents your teeth from wearing each other down.
3. Train Your Jaw to Relax
A lot of teeth grinding comes from a habit of holding tension in the jaw. The goal is to train your muscles to stay in a relaxed and neutral position.
- The “Lips Together, Teeth Apart” Rule: Throughout the day, make a conscious effort to keep your teeth slightly apart, with your lips closed. Your tongue should rest gently on the roof of your mouth. This is the natural resting position for your jaw.
- Use Reminders: It’s easy to forget, so set a random reminder on your phone a few times a day with the message “Relax Jaw.” When you see it, take a second to unclench, drop your jaw, and let the muscles go slack.
4. Kick the Chewing Habit (And Not Just Gum)
If you have a habit of chewing on things, you’re giving your jaw muscles a constant workout and reinforcing the clenching motion. Stop chewing on pens, pencils, your fingernails, and the rims of plastic bottles.
Instead, find a healthier substitute. Carry a water bottle and take a sip when you feel the urge to chew. If you really need the oral fixation, sugar-free gum is a better option than a pen. But be careful because chewing gum for too long can still tire out your jaw muscles.
5. Team Up With Your Dentist
You don’t have to figure this out alone. Your dentist is your most important partner in stopping teeth grinding.
- They See What You Can’t: Your dentist can spot the tiny, tell-tale signs of grinding long before you feel any major symptoms. They can see flat spots on your teeth, tiny cracks in the enamel, and irritation in your cheeks.
- A Full Plan for Relief: They can provide the custom mouthguard, check your bite for problems, and monitor your progress to make sure the strategies are working.
At DC Precision Dentistry, we understand how frustrating and painful teeth grinding can be. Our team is here to help you get to the root of the problem. We offer comfortable, custom-fitted night guards and thorough exams to protect your smile.
If you’re tired of waking up with jaw pain, contact us today to schedule an appointment. Let’s work together to give your jaw a break and keep your smile healthy.
