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Night Guards and Teeth Grinding: How to Stop Bruxism

Updated: Feb 19

Do you wake up with a sore jaw, unexplained headaches, or chipped teeth? You might be grinding your teeth in your sleep – a condition called bruxism. Stress, anxiety, and even your morning coffee could be to blame.

The good news? Night guards offer a simple solution to protect your teeth, ease your pain, and finally get a good night's rest.

Tired of waking up with a sore jaw and damaged teeth? Discover how night guards can stop teeth grinding (bruxism) and change your sleep for the better.

Table Of Contents

Night Guards and Bruxism: An Informative Insight

Understanding Bruxism and Night Guards

If you've ever woken up with a throbbing jaw, a dull headache, or mysteriously chipped teeth, bruxism might be the culprit. Bruxism is the fancy term for teeth grinding and clenching, and it often happens at night without you even realizing it.

Over time, the constant force wears down your teeth, weakens your enamel, and can cause serious jaw pain and TMJ issues. Bruxism is often linked to stress and anxiety, so if you're feeling overwhelmed, those tense feelings could be playing out in your sleep!

The good news is, a visit to your dentist can help diagnose bruxism and protect your smile.

Causes of Bruxism

Stress is often the main culprit behind teeth grinding. When worries build up during the day, your body might try to process that tension through your jaw during sleep. Did you know that up to 30% of people grind their teeth in one way or another?

But it's not just full-blown worry you have to watch out for! Everyday challenges like a rough commute, frustrating work situations, or even an exciting but anxiety-provoking life change can all cause teeth grinding while sleeping

Other culprits include sleep disorders like sleep apnea and restless legs syndrome, where obstructed breathing forces your jaw to clench to open airways. A misaligned bite, missing teeth, and even medications like some antidepressants and ADHD medications can increase the likelihood of grinding.

Consequences of Ignoring Bruxism

Think of your teeth as tough little gems – but even gems chip and crack under constant pressure. Night after night of grinding takes a serious toll on your teeth, potentially leading to chipped enamel, fractures, or even loosened teeth.

That dull ache you wake up with could be a warning sign! Unfortunately, these problems won't magically fix themselves. Restorations like fillings, crowns, and even tooth replacement can be pricey and time-consuming.

And the problems don't stop there. Chronic teeth grinding puts immense strain on your jaw joints (TMJ). This can lead to a clicking jaw, chronic pain, difficulty opening your mouth, and even debilitating headaches.

The sooner you catch and address bruxism, the better chance you have of preserving your smile and avoiding long-term discomfort.

Night Guards: How to Stop Bruxism

If you suffer from morning jaw pain, chipped teeth, or unexplained headaches, a night guard might be the simple solution you've been searching for. These mouthpieces act like little protective shields for your teeth, putting a stop to that damaging grinding habit.

Think of it as insurance against expensive dental work down the road! Many people don't even know they're grinding at night until the painful symptoms begin. Don't worry – night guards are comfortable, non-invasive, and an easy way to protect your smile and get a better night's rest.

Which Night Guard is Right for You?

When it comes to night guards for bruxism relief, you've got choices! Let's break down the most common types to decide which suits your needs:

  • Over-the-Counter: Pros: Quick, affordable, convenient for mild grinding. Cons: Bulky, less adaptable fit, can be uncomfortable.

  • Boil-and-Bite: Pros: More customized fit than OTC, still relatively inexpensive. Cons: Fit can be inconsistent, less durable material.

  • Custom-Fit (Dentist-Made): Pros: Most comfortable, extremely durable, precisely designed for your needs. Cons: Higher cost, requires a dentist visit.

The Bottom Line: For severe bruxism or jaw pain, a custom-fit guard provides the best protection and comfort, often worth the investment.

For occasional grinding, OTC or boil-and-bite might be a temporary starting point. Consult your dentist to find your perfect fit!

Benefits of Using Night Guards

If you suffer from bruxism, a night guard can be a game-changer. Here's what you can expect:

  • Protect Your Precious Teeth: Imagine finally having peace of mind that your teeth aren't slowly getting damaged while you sleep. Night guards shield against chips, cracks, and excessive wear – saving you from costly dental work later.

  • Kiss Jaw Pain Goodbye: Nightly grinding leaves many waking up with sore jaws and painful tension. A night guard offers much-needed relief, letting your jaw relax through the night.

  • Say Goodbye to Grinding Headaches: Forget dull morning headaches from clenching! Night guards often drastically reduce those painful wake-up calls.

Think of a night guard as an investment in your comfort and future oral health. While it might not completely cure bruxism, it offers immediate protection and peace of mind.

How to Care for Your Night Guard

A clean night guard is a happy night guard! Here's your routine for maximum lifespan and hygiene:

  • Basic Cleaning MUST:  Each morning, scrub your night guard gently with a soft toothbrush and mild soap (dish soap works great). This removes plaque and debris, keeping things fresh. Rinse thoroughly!

  • Case is King: Always store your night guard in its case when not in use. This protects from dust, accidental drops, and those curious pets that love to chew!

  • No Temperature Extremes: Keep your guard away from hot water, radiators, etc., to prevent warping which ruins the fit.

  • SmileySaver: The Cleaning Upgrade While soap and water do the trick, sometimes life gets busy! This is where SmileSaver comes in. It's formulated specifically for dental appliances, blasting away stubborn build-up that toothbrushes miss and eliminating odors more effectively than basic cleaning.


Say goodbye to unexplained jaw pain, damaged teeth, and morning headaches caused by bruxism. Night guards offer a straightforward solution, acting like a protective barrier between your teeth while you sleep. Remember, the sooner you address bruxism, the less potential damage you'll face.

Don't wait for dental problems to get worse! The first step towards relief is a simple chat with your dentist. Find out if a night guard is the right solution for your peaceful sleep and a healthier smile.


Q: What is bruxism?

A: Bruxism refers to the involuntary and excessive grinding, clenching, or gnashing of teeth, often occurring during sleep, although it can also happen while awake.

Q: What are the symptoms of bruxism?

A: Common symptoms of bruxism include jaw pain, headaches, tooth sensitivity, and worn-down teeth.

Q: How does a night guard help with bruxism?

A: A night guard is a dental device worn during sleep that helps protect the teeth from the grinding and clenching associated with bruxism.

Q: Can bruxism cause dental problems?

A: Yes, untreated bruxism can lead to dental problems such as tooth damage, jaw disorders, and gum recession.

Q: Is stress a common cause of bruxism?

A: Yes, stress is often a contributing factor to bruxism. Managing stress can help alleviate bruxism symptoms.

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