A bite guard, also known as a night guard or occlusal splint, is a custom-fitted dental appliance designed to protect your teeth. Whether you wear one at night to prevent bruxism or during the day for athletic protection as suggested in this study, keeping it clean is crucial for maintaining your oral health and extending the lifespan of the appliance. In this guide, we’ll explore the best way to clean a bite guard, dive into the pros and cons of different types, and explain why regular cleaning is essential to prevent bacteria buildup and unpleasant odors.
Table of Contents
- Types of Bite Guards: Pros and Cons
- Best Way to Clean Bite Guards
- Why Cleaning Your Bite Guard is Essential
- Conclusion
Types of Bite Guards: Pros and Cons
Bite guards are not a one-size-fits-all solution; they come in various materials and designs, each with its own set of advantages and disadvantages.
| Type of Bite Guard | Definition | Pros | Cons |
| Soft Bite Guards | Made from flexible, rubber-like materials; cushions teeth, typically for mild bruxism. | Comfortable, less expensive, good for mild grinding. | Less durable, absorbs saliva/bacteria, may be too soft for severe cases. |
| Hard Bite Guards | Constructed from durable acrylic or thermoplastic; provides strong protection, often for severe bruxism/TMJ. | Strong protection, durable, helps with TMJ/jaw alignment. | Less comfortable initially, more expensive, requires careful cleaning. |
| Dual-Laminate Guards | Combines soft inner layer for comfort with hard outer layer for durability; for moderate to severe grinding. | Combines comfort & durability, good for moderate-severe grinding, impact absorption. | More expensive, requires deep cleaning, may take time to adjust. |
Understanding these differences helps you choose the right type and clean it properly to ensure lasting durability and hygiene.
Best Way to Clean Bite Guards
Keeping your bite guard clean isn’t just about making it look fresh — it’s essential for protecting your oral health and extending the lifespan of the appliance. Over time, bacteria, plaque, and even mold can build up on the surface if not cleaned properly. The good news? Cleaning your bite guard doesn’t have to be complicated. Here’s a straightforward guide on the best way to clean bite guards:
Daily Cleaning Routine
For a quick, everyday clean:
- Rinse immediately after use: As soon as you take your bite guard out, rinse it under lukewarm water to wash away saliva and debris. Avoid hot water — it can warp the material.
- Brush gently: Use a soft toothbrush (without toothpaste — it’s too abrasive) to scrub the bite guard lightly. A mild, fragrance-free soap works well for this.
- Rinse again: Wash off any remaining soap thoroughly with lukewarm water.
- Air dry: Place your bite guard in a clean, ventilated area to air dry completely before storing it. This prevents moisture buildup, which can lead to bacteria and odor.
Deep Cleaning Routine
For a more thorough clean to get rid of stubborn buildup, you can do this once or twice a week:
- Non-abrasive denture cleaner or bite guard cleaner: Soak your bite guard in a non-alcoholic, non-abrasive cleaning solution for the time recommended on the product’s instructions (usually 5–10 minutes).
- DIY solution: If you prefer a homemade option, mix equal parts water and white vinegar or hydrogen peroxide. Let the guard soak for about 30 minutes, then rinse thoroughly and air dry.
- Avoid harsh chemicals: Never use bleach, alcohol, or toothpaste — they can weaken or damage the material, shortening the lifespan of your bite guard.
Don’t Forget the Case
A clean bite guard is useless if it’s stored in a dirty case. Once a week, wash your storage case with warm water and mild soap, then dry it completely before putting your guard back inside.
By following these steps, you’ll keep your bite guard fresh, odor-free, and durable — ensuring it stays comfortable and effective for as long as possible.
Why Cleaning Your Bite Guard is Essential
Keeping your bite guard clean isn’t just about freshness, it’s vital for your health and the guard’s lifespan. Here’s why:
- Prevents bacteria buildup that can cause bad breath, gum irritation, or infections.
- Stops odors from saliva and bacteria buildup.
- Keeps the guard durable by preventing plaque from breaking it down.
- Protects your teeth and gums from harmful bacteria transfer.
A clean bite guard doesn’t just protect your teeth — it protects your overall oral health.
Conclusion
Taking care of your bite guard doesn’t have to be complicated, but it does make a big difference in protecting your teeth, gums, and overall oral health. By following the best way to clean a bite guard and understanding how to care for it properly, you’ll extend its lifespan, keep it fresh, and avoid unwanted bacteria buildup.
If you’re unsure whether your bite guard is still in good shape or you’re thinking about getting a custom-fitted one for better comfort and protection, scheduling an appointment with our dentist is a great next step to find the right fit.