DO YOU GRIND YOUR TEETH AT NIGHT? HERE’S WHAT YOU NEED TO KNOW

Do You Grind Your Teeth at Night? Here’s What You Need to Know

Do You Grind Your Teeth at Night? Here’s What You Need to Know

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Waking up with a sore jaw? Noticing chipped teeth or tight facial muscles? You might be grinding your teeth while you sleep—and you’re definitely not alone.

At Preston Dental Group, we regularly treat patients who don’t even realise they’ve been grinding their teeth at night until we spot the signs during a check-up. Known as bruxism, teeth grinding can cause long-term damage if left untreated—but the good news is, it’s very manageable once diagnosed.

What Is Bruxism (Teeth Grinding)?
Bruxism is the unconscious grinding or clenching of your teeth, usually during sleep. It can affect adults and children and often goes unnoticed until symptoms start to appear.

Common Signs You May Be Grinding Your Teeth
Here are some tell-tale signs to look out for:


  • Morning jaw pain or stiffness

  • Headaches (especially around the temples)

  • Worn-down, flattened, or chipped teeth

  • Tooth sensitivity

  • Clicking or popping in the jaw

  • Interrupted sleep or tiredness during the day

  • If any of this sounds familiar, it’s time to visit your dentist in Preston for a proper check-up.


What Causes Teeth Grinding?
Teeth grinding can be triggered by a range of factors, including:

  • Stress and anxiety

  • Sleep disorders like sleep apnoea

  • Misaligned teeth or bite issues

  • Caffeine or alcohol consumption before bed

  • Certain medications or lifestyle habits


Identifying the underlying cause is key to stopping the damage and finding a solution that works for you.

How a Preston Dentist Can Help
At Preston Dental Group, we start with a thorough dental examination to assess any wear on your teeth and discuss your symptoms. From there, we may recommend:

1. Custom Night Guards
A custom-fitted night guard (also called an occlusal splint) is one of the most effective ways to prevent damage from night-time grinding. It cushions your teeth and eases pressure on your jaw.

2. Stress Management Techniques
If your grinding is linked to anxiety or stress, we may suggest mindfulness techniques, physical therapy, or a referral to your GP for further support.

3. Bite Adjustment or Orthodontic Options
If your grinding is related to bite problems, we’ll discuss potential solutions—from reshaping tooth surfaces to orthodontic treatment.

4. Addressing Sleep Apnoea
If sleep apnoea is contributing to your bruxism, we’ll help guide you toward diagnosis and treatment, which may include a dental device or CPAP therapy.

Don’t Wait Until It Hurts
Teeth grinding might seem harmless at first, but over time it can lead to serious dental issues, including cracked teeth, jaw disorders, and even permanent damage to your bite. Early intervention is the best way to protect your smile.

Book Your Consultation With a Trusted Preston Dentist
If you suspect you’re grinding your teeth—or you’ve been told you do—don’t ignore the signs. Come in for a friendly, no-pressure consultation. We’ll help you protect your teeth and sleep more comfortably.

???? 659 Bell St, Preston VIC 3072
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