Holiday Stress and Teeth Grinding: When a Nightguard Helps

Short answer: If you wake up with a sore jaw, tension headaches, or teeth that feel worn or sensitive, you may be clenching or grinding at night. Stress is a common trigger, and the busy holiday season can make it worse. At Rooted Dental Care in Lincoln Park, a custom nightguard is our first line of therapy to protect your teeth, joints, and jaw muscles, and therapeutic Botox is another option our dentists may discuss to help decrease pain in the TMJ area.

Why do people grind their teeth more during the holidays?

There are many reasons people clench and grind their teeth, including stress and biological reasons. Late nights, travel, year end deadlines at work, and family plans can all add up between Thanksgiving and New Year’s. Many people clench without knowing it, especially during sleep, so the first clue is often how your jaw, head, or teeth feel in the morning.

What are the signs I might be grinding or clenching?

Common signs include:

• A tired, tight, or sore jaw when you wake up
• Tension headaches, often around the temples
• Teeth that look flatter, chipped, or worn at the edges
• New tooth sensitivity
• Clicking or discomfort near the jaw joint in front of your ears
• A partner who hears grinding noises at night

Clenching and grinding can wear down the teeth over time and may be the underlying cause of tension headaches that disrupt daily life. These signs can also have other causes, which is why an exam matters before choosing a treatment.

What happens at a TMJ or grinding visit?

Your visit usually starts with a conversation about your symptoms, sleep, and stress, followed by an exam. During a comprehensive exam, we assess the health of your teeth, gums, and jawbone, evaluate your bite, and take digital X-rays as needed. We walk you through what we see and talk through your options together, so you can make an informed decision about your care.

How does a nightguard help?

A nightguard is a custom fitted appliance you wear while you sleep. It places a protective layer between your upper and lower teeth, so the force of grinding goes into the guard instead of your enamel. It may also help ease strain on the joints and muscles that hold your jaw in place. At Rooted Dental Care, nightguards are our first line of TMJ and TMD therapy.

A custom guard is made to fit your bite. Your dentist will explain how to wear it, how to clean it, and when to bring it to your checkups so the fit can be reviewed.

When might therapeutic Botox be an option?

For some patients, our dentists offer therapeutic Botox to help decrease pain in the TMJ area. It is usually discussed alongside a nightguard, not instead of a full evaluation. Your dentist will review whether it fits your symptoms and health history, what the visit involves, and what to expect afterward.

What if grinding has already damaged my teeth?

Years of grinding can leave teeth chipped, cracked, or worn down. Depending on what the exam finds, restorative treatments such as dental crowns may be recommended to protect and rebuild damaged teeth. Protecting your teeth with a nightguard first can help any repair work last.

Are there risks or downsides?

Any treatment has tradeoffs. A new nightguard can feel bulky for the first few nights while you get used to it, and it only protects your teeth when you wear it. Therapeutic Botox has its own possible side effects, which your dentist will review with you before treatment. Results vary from person to person, and some patients need a combination of approaches or changes over time.

How much does a nightguard cost, and does insurance cover it?

Cost depends on the type of appliance, whether you need other treatment first, and your dental plan. Coverage for nightguards and TMJ care varies a lot between plans, and some plans limit or exclude it. Our team can help you review your benefits before treatment. If you have dental benefits that reset at the end of the year, this is a good time to check what is left on your plan.

Frequently asked questions

Can stress really make me grind my teeth?

Yes. Stress is one of the common reasons people clench and grind, along with biological reasons. Many people do it during sleep without noticing.

Is a store bought mouthguard the same as a custom nightguard?

No. A custom nightguard is made to fit your bite after an exam. Your dentist can explain the differences and help you decide what makes sense for you.

Can grinding cause headaches?

Clenching and grinding may be the underlying cause of tension headaches for some people. An exam can help sort out whether your jaw and teeth are part of the picture.

Do I have to wear a nightguard forever?

It depends on what is causing the grinding and how your symptoms change. Your dentist will check the guard and your teeth at your regular visits and update your plan as needed.

Is grinding related to sleep apnea?

Grinding can have several causes. If you also snore or wake up tired, mention it at your visit. Rooted Dental Care also offers sleep apnea treatment options your dentist can discuss.

Schedule a visit in Lincoln Park

If your jaw is sore or your teeth feel worn, you do not have to wait it out. Dr. Priyanka Patel and Dr. Sara Imtiaz are general dentists at Rooted Dental Care, 424 W Fullerton Pkwy, Floor 2, in Lincoln Park, Chicago. Call 773-404-0101 or request an appointment online.