How to Protect from Teeth Grinding at Night
Do you wake up with a sore jaw, headaches, or unusually sensitive teeth?
These symptoms could be more than just morning discomfort—they may be signs of bruxism, a condition where you grind or clench your teeth during sleep. It affects nearly 1 in 3 adults and often goes unnoticed until real damage occurs.
At Opal Dentistry, we help patients protect their smiles with a simple, non-invasive solution: the night guard for teeth grinding.
😬 What Is Bruxism and Why Should You Be Concerned?
Bruxism is the medical term for involuntary teeth grinding or jaw clenching, usually during sleep. Over time, it can result in serious dental and jaw-related problems if left untreated.
Common symptoms of night-time teeth grinding include:
- Worn or chipped enamel
- Jaw stiffness or soreness, especially in the morning
- Clicking or popping in the jaw (TMJ symptoms)
- Frequent headaches or migraines
- Muscle tightness in the face, jaw, or neck
- Increased tooth sensitivity
If you experience any of these symptoms, it may be time to consider using a night guard for teeth grinding.
🛡️ What Is a Night Guard and How Does It Work?
A night guard (also called an occlusal splint or bite guard) is a removable dental appliance that fits over your upper or lower teeth. Its main function is to cushion your bite and prevent your teeth from grinding directly against each other while you sleep.
Key benefits of wearing a night guard for teeth grinding:
- Prevents enamel erosion and fractures
- Reduces jaw pain and facial tension
- Minimizes morning headaches
- Relieves pressure on the TMJ (jaw joint)
- Improves sleep quality by reducing unconscious muscle activity
- May reduce snoring or mild sleep apnea symptoms (in specific designs)
Think of a night guard as armor for your smile—especially during the hours you’re least aware of what your jaw is doing.
🧰 Choosing the Right Night Guard: Custom vs. Store-Bought
There are two main types of night guards:
1. Custom Night Guards (Recommended)
- Made specifically for your bite using dental impressions or 3D scans
- Superior fit, comfort, and protection
- Longer-lasting and more effective in treating moderate to severe bruxism
2. Over-the-Counter (OTC) Night Guards
- Available at pharmacies (stock or boil-and-bite versions)
- Cheaper, but less precise and comfortable
- May not last as long or offer sufficient protection for chronic teeth grinding
At Opal Dentistry, we always recommend a custom-fitted night guard for teeth grinding to ensure long-term relief, comfort, and dental safety.
📋 Do You Need a Night Guard? Here Are the Signs
You might benefit from a night guard if you notice:
- Persistent jaw soreness in the morning
- Ear pain or frequent headaches
- Clicking, popping, or locking of the jaw
- Increased tooth sensitivity or visible wear
- Reports from your partner about grinding noises during sleep
Even if you’re not aware of grinding at night, your dentist may spot signs during your checkup—another reason why regular dental visits matter.
🏥 What to Expect When Getting a Night Guard at Opal Dentistry
Your night guard fitting includes:
- Comprehensive Exam
We assess your bite, jaw function, and signs of bruxism. - Digital Impressions or Scanning
We capture an accurate model of your mouth for a precise fit. - Custom Lab Fabrication
Your night guard is crafted using high-quality materials for durability and comfort. - Final Fitting and Adjustments
Once ready, we ensure it fits properly and offer wear and care guidelines—most patients wear it nightly.
🔍 Night Guard Maintenance: How to Keep It Clean and Long-Lasting
To get the most out of your night guard, follow these care tips:
- Rinse and gently brush it after each use (avoid hot water)
- Store it in a well-ventilated case to prevent bacteria buildup
- Clean it weekly with mild soap or a denture cleaner
- Bring it to your dental visits so we can check for wear and adjust if needed
A well-maintained night guard can last 1–5 years depending on usage and care.
🧠 Final Thoughts: Don’t Let Nighttime Teeth Grinding Ruin Your Smile
Bruxism can silently damage your teeth, jaw, and sleep quality—but it doesn’t have to.
A night guard for teeth grinding is one of the most effective, comfortable, and affordable ways to protect your oral health.
At Opal Dentistry, we’re committed to preserving your smile 24/7—even while you sleep. If you suspect you’re grinding your teeth at night, don’t wait for the damage to pile up. Schedule a consultation today and let us help you rest easy—pain-free and protected.