Common Indicators of Bruxism

Because grinding often occurs during sleep, many individuals remain unaware of the habit until it is identified during a clinical examination. Common symptoms that may be associated with bruxism include:

  • Morning Headaches: Often felt as tension in the temples.

  • Muscular Discomfort: Soreness or fatigue in the jaw muscles upon waking.

  • Referred Pain: Tension that may extend to the neck or behind the eyes.

  • Tooth Damage: Flattened, chipped, or fractured teeth.

Potential Triggers

Several factors can contribute to the development or exacerbation of bruxism:

  • Anatomical Factors: A discrepancy in how the teeth meet (occlusion) or how the jaw joints sit.

  • Psychological Factors: Stress, anxiety, and nervous tension.

  • Lifestyle Factors: High caffeine consumption or the use of certain medications and substances.

  • Habitual Patterns: Over time, bruxism can become an established neuromuscular habit.

Management Options: Occlusal Splints

One of the primary methods used to manage the effects of bruxism is the use of a custom-fitted occlusal splint (often called a night guard).

A splint is designed to:

  • Protect the Teeth: Providing a physical barrier to prevent further wear, chipping, or fractures.

  • Support Muscle Relaxation: By providing an even surface for the teeth to meet, a splint can help redistribute biting forces and assist in reducing muscle tension.

  • Manage Symptoms: Assisting in the reduction of bruxism-related headaches and jaw discomfort.

Clinical Maintenance

As your dental anatomy can change over time due to ageing or further dental work, it is important to bring your splint to your regular check-ups. Our dental team will assess the device for wear and ensure it continues to fit correctly to provide optimal protection.

Important Information: All dental procedures carry risks. A consultation and clinical examination are required to determine the underlying cause of tooth wear or jaw pain. Individual results from the use of occlusal splints vary. A splint is a management tool for the symptoms of bruxism and may not address the underlying cause in all cases. Any surgical or invasive procedure carries additional risks; before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.