Overview: This guide provides instructions for use, adjustment, and cleaning for Hard, Soft, and Dual-Laminated Thermoformed Nightguards to protect against bruxism..
Indications and Contraindications
Indications for Use
Hard, Soft, and Dual-Laminated Thermoformed Nightguards are dental devices designed to protect teeth from nighttime grinding and clenching (bruxism).
Contraindications
Patients with loose or damaged teeth, or with temporomandibular joint disorder (TMD), should not use this device without first consulting a dental professional.
Risks and Benefits
Nightguard Benefits
Protects against tooth damage caused by bruxism.
Provides relief from discomfort associated with grinding.
Potential Risks
Mouth or tooth soreness may occur during initial use.
Soreness typically resolves after a few days of consistent use.
Instructions for Use
Applying the Nightguard
Wash your hands thoroughly before handling the nightguard.
Place the nightguard over the upper or lower teeth as instructed by your dentist.
Bite down gently to ensure the nightguard fits comfortably and securely.
Removing and Storing the Nightguard
Remove the nightguard in the morning.
Rinse the nightguard immediately with warm water.
Store the nightguard in a dry, clean container when not in use.
Adjustment Recommendations
Technical Adjustment Steps
Dental professionals should follow these steps to prevent micro-fractures during adjustment:
Operate the bur at high speed with minimal pressure.
Use constant water and air spray to maintain a safe temperature.
Use a fine-grit diamond for adjustments.
Note: Do not use air-only handpiece adjustments.
Bur Selection by Surface
Occlusal and Lingual Surfaces (Anterior): Use a football-shaped bur.
Buccal and Lingual Surfaces: Use a tapered bur.
Cleaning and Disinfection
Daily Cleaning Process
Clean the nightguard daily before and after every use:
Use warm water (no hotter than 45°C/113°F) and a soft, antibacterial liquid dish soap.
Remove all saliva and debris from the device.
Rinse thoroughly with cool water.
Cleaning Restrictions
Do not use hot water, as it can warp the nightguard.
Do not use mouthwash, as it can discolor the material.
Do not use flavored, scented, or heavily dyed soaps.
Periodic Maintenance and Disinfection
Use a soft-bristle brush to clean the inside of the appliance.
You may use antibacterial solutions like Polident or Efferdent for 10–15 minutes.
Avoid Submerging In: Sodium hypochlorite (bleach), hydrogen peroxide, or alcohol-based products.
Additional Information
-
Patients should consult with their practice if they experience tooth pain or sensitivity, as this may be a sign
of a more severe underlying issue. - Patients may experience mouth or tooth soreness when first using the device, which should resolve after a few days.
- Hard,Soft, and Dual-Laminated nightguards have a limited warranty, which may vary depending on the manufacturer.
ADA Codes
| Occlusal Guards | ||
| Night Guard - Occlusal Guard by Report | D9940 | Occlusal Guard by Report |
| Sports Guard - Fabrication of Athletic Mouthguard | D9941 | Fabrication of Athletic Mouthguard |