How to Clean a Mouthguard Properly to Prevent Bad Odor and Stains

Why Cleaning Your Mouthguard Is Essential

Wearing a mouthguard at night or during sports helps protect your teeth, but if not cleaned regularly, it may turn into a breeding ground for bacteria. Bacteria can lead to bad breath, stains, and even infections. If you’ve been wondering how to clean a mouthguard properly, you’re not alone, and the good news is, it’s not that hard.

Why does it matter?

• Odor build-up: Bacteria cause your mouthguard to smell over time.
• Stains: A yellowed, grimy mouthguard is just plain unappealing.
• Oral infections: A dirty guard may harbor harmful germs, leading to gum irritation or mouth sores.
• Durability: Regular care increases the lifespan of your mouthguard.

Cleaning your mouthguard daily is just as important as brushing your teeth. Whether you use it to prevent teeth grinding or for sports, cleanliness is non-negotiable.

How to Clean a Mouthguard?

The best time to clean your mouthguard is right after use. Here’s how to do it:
Daily Cleaning Routine

1. Rinse Immediately:

As soon as you remove the mouthguard, clean it with cold water to remove saliva and debris.

2. Brush It:

Use a gentle, soft-bristled toothbrush along with a non-abrasive toothpaste or mild soap. Gently brush all surfaces.

3. Rinse Again:

After brushing, rinse thoroughly with cool water.

4. Dry It Completely:

Let it air dry in a clean, ventilated container. Avoid storing it while it’s wet.
Weekly Deep Cleaning Options

1. Use Mouthwash:

Soak it in alcohol-free mouthwash for 10 minutes once a week to kill bacteria.

2. Vinegar and Hydrogen Peroxide:
   • Soak in white vinegar for about 30 minutes.
   • Rinse, then let it soak in hydrogen peroxide for another 30 minutes.
   • Rinse thoroughly and let air dry.
3. Denture Cleaner:

Drop a denture cleaning tablet into water and let the guard soak for the recommended time.

4. Specialized Cleaners:

Products designed specifically for mouthguards in Plano, TX, are available at most pharmacies or through your dentist.

What to Avoid When Cleaning a Mouthguard

Even with the best intentions, a few cleaning habits can damage your mouthguard or reduce its effectiveness. Avoid the following:

• Hot Water:

This can warp the material and ruin the fit.

• Harsh Chemicals:

Bleach or alcohol-based cleaners can degrade the plastic and irritate your mouth.

• Dishwashers:

High temperatures and detergents are too aggressive.

• Abrasive Toothpaste:

These can scratch the surface and trap bacteria over time.

• Neglecting Storage:

Tossing it into your gym bag or nightstand exposes it to bacteria. Always use a clean, ventilated case.

Extra Tips for Keeping Your Mouthguard Clean and Fresh

• Clean your case too:

Wipe it down regularly with soap and water or use disinfectant wipes.

• Avoid chewing on it:

Biting your mouthguard can create cracks where bacteria hide.

• Don’t share it:

This should go without saying, but your mouthguard is yours alone.

• Bring it to checkups:

When visiting a dentist in Plano, TX, like those at Lutke Dental, ask them to inspect it for damage or cleanliness.

How Often Should You Replace Your Mouthguard?

Even with great care, mouthguards aren’t forever. Over time, they can wear down or lose their shape. Here’s when to consider replacing it:

• Visible tears or cracks
• The warped shape that affects the fit
• Persistent odor even after cleaning
• Discomfort when wearing it
• More than 6 months of regular use

If your mouthguard no longer feels comfortable or clean, it’s time to get a new one. Always consult a dental expert before continuing use.

When to See a Dentist About Your Mouthguard

You should reach out to your dentist if:

• Your mouthguard no longer fits snugly
• You’re experiencing gum irritation or sores
• There’s visible discoloration or foul odor
• You want a custom-fit option

A dental office near you can help you choose between custom and store-bought guards and show you proper care techniques. Your provider will also monitor how well it’s protecting your teeth.

Conclusion

A clean mouthguard is a healthy mouthguard. Keeping it fresh doesn’t take much time but pays off in a big way. It prevents bacteria buildup, ensures comfort, and extends the life of your gear. With just a few minutes a day and the right tools, you’ll protect both your teeth and your investment.

And remember—your dentist isn’t just there for cleanings. Ask for advice on how to store, clean, and replace your guard during your next checkup. If you’re unsure which type is best for your lifestyle, get guidance from professionals like those at Lutke Dental. It all starts with a commitment to oral hygiene, even for the tools that protect your smile.