Do You Grind Your Teeth at Night? How a Custom Mouthguard Can Help

 
 

Waking up with a sore jaw, sensitive teeth, or dull headaches? You might be grinding your teeth in your sleep without even knowing it. This common condition, called bruxism, affects many Australians and often goes unnoticed until real damage starts to appear. While it might seem harmless at first, nightly grinding can lead to worn teeth, jaw pain, and expensive dental repairs.

The good news? A professionally made custom mouthguard can help protect your teeth, reduce discomfort, and even improve your sleep. In this guide, we’ll explain what causes teeth grinding, how to spot the signs, and why a custom night guard could be your best line of defence.

Summary: If you wake up with a sore jaw or frequent headaches, you might be grinding your teeth at night without even realising it. Known as bruxism, this common condition can lead to serious dental issues over time. A custom mouthguard made by a dental professional can help protect your teeth, relieve discomfort, and improve your sleep.


What Is Teeth Grinding (Bruxism)?

Teeth grinding, or bruxism, often happens while you sleep. It involves clenching or grinding your upper and lower teeth together unconsciously. Some people also grind their teeth when they’re stressed, but night-time grinding is particularly harmful because it goes unnoticed.


Common Signs You Might Be Grinding Your Teeth

You may not realise you’re grinding your teeth, but these symptoms can be a clue:

  • Sore or tight jaw in the morning

  • Worn-down or chipped teeth

  • Headaches or earaches

  • Tooth sensitivity

  • Cracked fillings or damaged dental work

  • Disturbed sleep

If you’re noticing any of these signs, it’s worth speaking to a dental expert for advice.


Why Is Teeth Grinding a Problem?

Grinding your teeth regularly can lead to serious long-term damage. Left untreated, it can:

  • Wear down your tooth enamel

  • Cause jaw disorders (like TMJ)

  • Lead to chronic headaches or facial pain

  • Break or loosen fillings, crowns, or implants

  • Impact your sleep quality and overall wellbeing

This is where a custom mouthguard can make all the difference.


What Is a Custom Mouthguard?

A custom mouthguard is a dental device made specifically for your mouth. Unlike over-the-counter mouthguards, which are one-size-fits-all, a custom mouthguard is made by a dental prosthetist to fit snugly and comfortably around your teeth and gums.

At Denture Haus, we use detailed moulds and professional-grade materials to create a mouthguard that matches the exact shape of your bite.


How Does a Custom Mouthguard Help?

Wearing a custom mouthguard while you sleep can:

  • Cushion your teeth and prevent them from grinding against each other

  • Reduce jaw tension and muscle strain

  • Minimise damage to teeth and dental work

  • Improve your sleep by reducing discomfort

  • Help with symptoms like headaches, sore jaw, or broken teeth

It's a simple solution that can prevent more serious (and expensive) issues later on.


Are Custom Mouthguards Comfortable?

Yes, because they are specifically designed for your teeth. Many people find that once they get used to the feel of a mouthguard, they hardly notice it during sleep. It’s important to get your mouthguard professionally fitted to ensure maximum comfort and effectiveness.


When Should You See a Denture Expert?

If you suspect you grind your teeth, don’t wait for visible damage. See a denture expert if:

  • You’re experiencing regular jaw pain or headaches

  • Your partner hears you grinding your teeth at night

  • You’ve noticed changes in your bite or wear on your teeth

  • Your dentist has mentioned signs of bruxism


Need a Custom Mouthguard in Brisbane?

If you think you may be grinding your teeth, Denture Haus can help. We create high-quality, professionally fitted custom mouthguards to protect your smile and ease discomfort. 

Get in touch with our friendly team today to book your consultation and get started on a more comfortable night's sleep.


Key Takeaways

  • Teeth grinding (bruxism) often happens at night and can cause serious dental damage over time.

  • A custom mouthguard offers tailored protection, improves sleep, and helps relieve jaw and facial pain.

  • Seeing a dental expert early can help you prevent long-term issues and improve your comfort quickly.


FAQ

How long does a custom mouthguard last?
With proper care, a custom mouthguard can last several years. However, it should be checked regularly for wear.

Can I use a sports mouthguard for teeth grinding?
Sports mouthguards are made for impact protection and aren’t ideal for bruxism. A dental night guard is specifically designed for grinding.

Is a custom mouthguard covered by health insurance?
Many health funds in Australia offer some cover for custom mouthguards, but it depends on your plan. It’s best to check with your provider.

 
Mitch Hills