Why Cleaning Your Night Guard is Important

A night guard protects your teeth from grinding and clenching while you sleep. However, without proper care, bacteria and plaque can accumulate, leading to bad odors, stains, and potential oral health issues. Learning how to clean a night guard effectively ensures its longevity and keeps your mouth healthy.

Cleaning Methods

Daily Cleaning Routine

To maintain your night guard in top condition, follow this simple daily cleaning process:

  1. Rinse Immediately: After removing your night guard in the morning, rinse it under lukewarm water to remove saliva and debris.
  2. Brush Gently: Use a soft-bristled toothbrush and mild, non-abrasive toothpaste or dish soap to clean all surfaces.
  3. Rinse Again: Wash thoroughly with water to remove any remaining residue.
  4. Let It Dry: Place the night guard in a clean, ventilated case and allow it to air dry completely before storing it.

Weekly Deep Cleaning

For a more thorough clean, incorporate a deep cleaning routine at least once a week:

  • Vinegar and Water Solution: Soak your night guard in equal parts white vinegar and water for 30 minutes, then rinse thoroughly.
  • Hydrogen Peroxide: After vinegar, place the night guard in a hydrogen peroxide solution for another 30 minutes to disinfect.
  • Mouthwash Soak: Dilute mouthwash with water and soak your night guard for 10–15 minutes to kill bacteria and eliminate odors.
  • Denture Cleaner: Use an effervescent denture tablet according to package instructions for a professional-level clean.

Storage and Maintenance

How to Store Your Night Guard Properly

Proper storage is crucial to maintaining the integrity of your night guard:

  • Always store it in a ventilated case to prevent bacterial growth.
  • Keep it away from direct sunlight and heat, as high temperatures can warp the material.
  • Store the case in a clean, dry place to avoid contamination.

What to Avoid When Cleaning

Certain cleaning practices can damage your night guard and shorten its lifespan. Avoid the following:

  • Boiling Water: High temperatures can warp and damage your night guard.
  • Bleach or Harsh Chemicals: These can degrade the material and make it unsafe for use.
  • Abrasive Toothpaste: Some toothpastes contain harsh abrasives that may scratch the surface, making it more susceptible to bacteria buildup.
  • Dishwashers: The heat and pressure from dishwashers can cause the night guard to lose its shape.

Replacement and Longevity

When to Replace Your Night Guard

Even with proper care, night guards don’t last forever. Signs that you may need a replacement include:

  • Visible Wear and Tear: If cracks, rough spots, or signs of thinning appear, it’s time for a new one.
  • Unpleasant Odor or Taste: If deep cleaning doesn’t remove persistent smells, bacteria may be deeply embedded.
  • Poor Fit: Over time, your bite may change, and the night guard may no longer fit properly.

Get Professional Guidance

If you’re unsure whether your night guard needs replacement or have concerns about cleaning, consult a dental professional. Bridlewood Dental Clinic offers expert advice, professional night guard cleaning, and custom-fit night guards for optimal protection. Book an appointment today to ensure your oral health is in top shape!