Night Guards are custom-fitted dental appliances worn during sleep to prevent teeth grinding (bruxism) and protects teeth from damage.
Frequently asked Questions
What are night guards for bruxism?
Night guards are custom-made dental devices worn over your teeth while you sleep. They are designed to protect your teeth from the damage caused by bruxism (teeth grinding) and help alleviate the symptoms, such as jaw pain, headaches, and tooth wear.
Why do I need a night guard for bruxism?
If you suffer from bruxism, wearing a night guard can help prevent the wear and tear on your teeth and reduce the risk of tooth fractures. Night guards also help minimize jaw muscle strain, alleviate discomfort, and prevent the development of temporomandibular joint (TMJ) disorders.
Are night guards comfortable to wear?
Night guards are designed to fit comfortably over your teeth and are custom-made to ensure the best fit. While it may take a few nights to adjust to wearing a night guard, most people find that it becomes more comfortable over time.
How long do night guards last?
The lifespan of a night guard depends on factors such as the severity of your bruxism and how well you care for it. On average, a night guard can last between 1 and 5 years. Your dentist can help you monitor its condition and replace it when necessary.
How do I take care of my night guard?
To ensure your night guard lasts and remains effective, clean it regularly with mild soap and water or a special denture cleaner. Store it in its case when not in use to prevent damage, and avoid exposing it to extreme heat. Regular dental check-ups will help ensure that the night guard continues to fit properly.
Advantages
- Protects Teeth: Prevents damage like chipping or cracking due to grinding.
- Relieves TMJ Stress: Reduces pressure on the jaw joint, minimizing pain and discomfort.
- Custom Fit: Professional night guards are tailored for comfort and effectiveness.
- Improves Sleep Quality: Reduces discomfort associated with bruxism, leading to better rest.
- Durable: High-quality custom guards last longer compared to over-the-counter versions.
Disadvantages
- Cost: Custom-made guards are more expensive than generic ones.
- Adjustment Period: Some users may find wearing a night guard uncomfortable initially.
- Maintenance Required: Requires daily cleaning to prevent bacterial growth.
- Limited Lifespan: Even durable guards need replacement over time due to wear.
- Not a Cure: Treats the symptoms of bruxism but does not address underlying causes like stress.
Indications
- Chronic Teeth Grinding (Bruxism): Protection for individuals with habitual teeth grinding during sleep.
- Jaw Pain or TMJ Disorders: Helps alleviate strain on the temporomandibular joint (TMJ).
- Tooth Wear: Prevents excessive enamel erosion caused by grinding.
- Sleep Apnea (Mild Cases): Some night guards are designed to help manage sleep apnea.
- Headaches or Facial Pain: Reduces tension-related symptoms caused by bruxism.
Contraindications
- Severe Sleep Apnea: May not be effective for moderate to severe obstructive sleep apnea.
- Allergies: Sensitivity to materials like acrylic or plastic used in night guards.
- Poor Oral Hygiene: Can increase the risk of bacterial buildup if not maintained properly.
- Severe Malocclusion: Patients with significant bite issues may require orthodontic correction first.
- Active Oral Infections: Use may exacerbate infections if oral hygiene is not optimal.
Summary
Custom-made guards offer superior fit and protection, though proper maintenance and addressing underlying causes of bruxism are essential for long-term benefits.
