Bruxism is the habit of grinding or clenching your teeth. It can happen during the day, often without you noticing, or at night while you sleep. Over time, the constant pressure wears down teeth and overworks the jaw muscles.
TMJ disorder (TMD) affects the temporomandibular joints, the hinges that connect your lower jaw to your skull just in front of your ears. When these joints or the muscles around them are strained, you may feel pain, stiffness, or clicking.
The two are closely linked. Grinding and clenching put heavy, repeated force on the jaw joints, which is one of the most common triggers for TMJ problems.
Common signs include:
Bruxism is often driven by stress, sleep issues, caffeine or alcohol, or an uneven bite. Because most grinding happens during sleep, many people don't realize it's happening until damage shows up. Early treatment protects your teeth and stops the strain before it becomes a long-term joint problem.
Treatment at Kremer Dental Care usually follows these steps:
You may benefit from an evaluation if you:
See a physician first if you:
During your visit at our Chico offices, we'll find out whether your symptoms come from grinding, the jaw joint, your bite, or a combination, and walk you through your options clearly.
A custom night guard is one of the simplest and most effective ways to protect your teeth from grinding. Store-bought guards are often bulky, loose, and uncomfortable, and a poor fit can make clenching worse. A guard made from your own impressions fits snugly, stays in place, and is comfortable enough to wear every night.
The reasons patients choose a custom night guard:
You don't have to live with a sore jaw or keep wearing down your teeth. Schedule your bruxism and TMJ evaluation at one of our Chico locations today, and our team will help you find lasting relief.
1. How do I know if I grind my teeth at night?
Common signs are waking up with jaw soreness or headaches, worn or flattened teeth, and tooth sensitivity. A partner may also hear it. A dental exam can confirm it.
2. Are bruxism and TMJ the same thing?
No, but they're closely linked. Bruxism is grinding or clenching. TMJ disorder is a problem with the jaw joint or surrounding muscles. Ongoing grinding is one of the most common causes of TMJ pain.
3. What causes teeth grinding?
Stress and anxiety are the most common triggers. Others include sleep problems, caffeine, alcohol, certain medications, and an uneven bite.
4. Will a night guard stop me from grinding?
A night guard doesn't always stop the habit, but it protects your teeth from damage and reduces strain on your jaw. Many patients also notice fewer headaches and less morning soreness.
5. Is a custom night guard better than a store-bought one?
Yes. A custom guard is made from your own impressions, so it fits precisely, stays in place, and is thinner and more comfortable. Over-the-counter guards can be bulky and may not protect as well.
6. Can bruxism damage my teeth permanently?
It can. Over time, grinding can wear down enamel, crack teeth, and damage fillings or crowns. Treating it early helps prevent costly repairs.