A mouthguard is an important tool for protecting your teeth from injury, grinding, and wear, whether you use one for sports or to prevent nighttime teeth grinding. Proper care helps your mouthguard stay effective, comfortable, and hygienic. Here’s a simple guide to how to take care of your mouthguard and extend its lifespan.
Clean Your Mouthguard After Every Use
Always clean your mouthguard after wearing it. Rinse it thoroughly with cool or lukewarm water to remove saliva and debris. Use a soft toothbrush and mild, non-abrasive toothpaste or gentle soap to lightly brush all surfaces. Avoid hot water, as heat can warp the material and ruin the fit. For deeper cleaning, your dentist may recommend occasional soaking in a mouthguard cleaner or denture-cleaning solution.
Store It Properly
When not in use, store your mouthguard in a ventilated case designed specifically for dental appliances. A case with air holes helps prevent moisture buildup, which can encourage bacterial growth. Never wrap your mouthguard in a napkin or leave it loose in a gym bag, as it can easily be lost or exposed to germs. Always make sure the mouthguard is completely dry before placing it in its case.
Protect It from Heat and Pets
Heat is one of the biggest enemies of a mouthguard. Avoid leaving it in hot cars, near heaters, or in direct sunlight. Even warm water can distort its shape. Also, keep your mouthguard out of reach of pets—dogs, in particular, are notorious for chewing on dental appliances.
Maintain Good Oral Hygiene
A clean mouthguard starts with a clean mouth. Brush and floss your teeth before wearing your mouthguard to reduce the amount of bacteria transferred to it. This is especially important for night guards worn while sleeping, as bacteria can multiply more easily overnight.
Inspect It Regularly
Check your mouthguard regularly for signs of wear, cracks, holes, or rough edges. A damaged mouthguard may not protect your teeth properly and could cause irritation. If it no longer fits comfortably or shows signs of deterioration, it’s time for a replacement. Children and teens may need more frequent replacements as their teeth grow and shift.
Bring It to Dental Appointments
Bring your mouthguard to dental checkups so your dentist can evaluate its condition and fit. They can professionally clean it if needed and let you know when it’s time for a new one.
Taking care of your mouthguard doesn’t take much time, but it makes a big difference. With proper cleaning, storage, and regular checks, your mouthguard will stay comfortable, hygienic, and effective, helping protect your smile for years to come.
About the Author
Dr. Bryce Cushing graduated from the Virginia Commonwealth University School of Dentistry with honors before completing a pediatric residency at the University of Florida College of Dentistry. He has 15 years of experience in dentistry, though his education hasn’t truly stopped. He regularly takes continuing education courses to stay on top of the latest breakthroughs in the field. Dr. Cushing is currently a member of the American Dental Association and the Nebraska Dental Association, among other prestigious organizations. If you need an athletic mouthguard for protection, we’ve got you covered. Schedule your appointment online or call our Papillion office at (402) 773-7873.