Teeth Grinding: Causes and Treatments

Teeth Grinding: Causes and Treatments

13/06/2024

Teeth grinding, medically known as bruxism, is a condition where one unconsciously clenches or grinds their teeth, typically during sleep. This habit can lead to a variety of dental and health issues, making it important to understand its causes and explore effective treatments.

Causes of Bruxism

The exact causes of bruxism are not completely understood, but several factors are believed to contribute to the condition. Stress and anxiety are the most common triggers, with many people subconsciously grinding their teeth as a way to cope with emotional or mental stress.

Additionally, abnormal alignment of teeth (malocclusion) can lead to bruxism, as the body attempts to adjust the teeth’s position through grinding.

Lifestyle factors also play a role. For example, excessive consumption of caffeine or alcohol can increase the likelihood of grinding. Similarly, smoking has been linked to a higher incidence of bruxism.

Neurological conditions such as Parkinson’s disease and certain types of medication, particularly antidepressants, are also known to be potential causes.

Symptoms of Bruxism

Recognising the symptoms of bruxism is key to seeking timely treatment. Common signs include:

• Jaw pain or tightness in the jaw muscles
• Earache (due to severe jaw muscle contractions)
• Headaches, especially in the morning
• Increased tooth sensitivity or pain
• Flattened, fractured, chipped, or loose teeth
• Damage from chewing on the inside of the cheek

If you notice any of these symptoms, it is advisable to consult our Kettering dentist who can provide a thorough examination and assess the extent of the condition.

Treatment Options

Treatment for bruxism aims to reduce pain, prevent permanent damage to the teeth, and reduce clenching as much as possible. Here are some commonly recommended treatments:

Mouthguards and Splints

These are custom-made by a dentist and worn over the teeth during sleep. They help distribute the pressure across the jaw and create a physical barrier to protect teeth from further damage.

Dental Correction

In cases where bruxism is caused by misaligned teeth, corrective dental treatments such as braces or crowns may be recommended by your Kettering dentist to properly align the teeth and reduce grinding.

Stress Management

Since stress is a significant trigger, strategies for stress reduction, such as meditation, counselling, and exercise, can be beneficial in managing bruxism.

Behavioural Therapies

Techniques such as biofeedback can help patients become more aware of their clenching habits and learn how to control them. Behavioural adjustments, such as consciously relaxing the jaw during the day, can also be helpful.

Medication

In some severe cases, medications such as muscle relaxants or drugs to help with anxiety can be prescribed to help alleviate the symptoms of bruxism.

Regular routine dental check-ups are crucial, as a dentist can detect signs of bruxism early and prevent further complications. If you suspect you might be grinding your teeth, a visit to your local Kettering dentist for a comprehensive evaluation is a prudent step.

Remember, early intervention is the key to managing bruxism effectively and maintaining your overall general dental health.