Solutions to bruxism
Teeth Grinding or Clenching — We Can Help
Bruxism is an involuntary jaw movement that involves grinding or clenching the teeth, most often during sleep, when no chewing, swallowing, or speaking is taking place. Because these movements serve no functional purpose, they are considered parafunctions. People who experience them are referred to as bruxers.
In addition to being noisy and uncomfortable, bruxism can lead to muscle pain and damage to the teeth.
Bruxism can cause:
- Muscle pain
- Headaches
- Tooth wear or fractures
- Sleep disturbances
About 80% of cases occur at night, which is why bruxism is often classified as a sleep disorder. The remaining 20% involve daytime bruxers who clench or grind their teeth while awake.
Nighttime bruxism: difficult to control
Most episodes occur during light sleep, when body movements are more frequent. Bruxers rarely wake up during these episodes, making voluntary control impossible. The pressure exerted is often stronger, increasing the risk of damage.
Daytime bruxism: easier to manage
Awake bruxers are aware of their jaw tension and can learn to identify triggers, relax their jaw, and reduce the consequences.
Is there a solution for bruxism?
Yes!
The most common treatment is a custom-made occlusal splint, comfortable and discreet, worn at night. This transparent mouthguard protects the teeth, absorbs excessive forces, and helps relax the jaw muscles.
With an occlusal splint:
- your teeth are protected from wear and sensitivity;
- muscle tension decreases;
- jaw pain and spasms are reduced.
The different types of bruxism
There are two main categories:
Dynamic bruxism
This refers to teeth grinding: the teeth rub side to side or back and forth, producing a characteristic sound.
Static bruxism
This refers to teeth clenching: a vertical pressure without movement.
It is silent but can cause just as much damage.
In both cases, these movements should not occur outside of chewing. When they appear without a functional purpose, they are considered bruxism.
If you suspect that you or a loved one suffers from bruxism, our team can guide you toward the most suitable solutions.
What are the consequences of bruxism?
Nighttime bruxism is often associated with other sleep disorders, such as snoring or sleep apnea. In some cases, it may even affect concentration or learning, especially in younger individuals.
Repeated tension in the jaw muscles can create a vicious cycle: the more the muscles tighten, the more grinding occurs, which in turn increases muscle tension. Your dentist can help you break this cycle.
What factors are linked to bruxism?
While the exact causes are not fully understood, several contributing factors are recognized:
- Stress
- Anxiety
- Hyperactivity
- Competitiveness
- Psychosocial stressors experienced during the day
These accumulated tensions can manifest at night through involuntary clenching or grinding.
Students during exam periods, for example, are particularly at risk.
If your bruxism is occasional or temporary, an occlusal splint can help reduce the impact on your teeth and muscles. If a misaligned bite is involved, a personalized treatment plan can be recommended.
Who is affected by bruxism?
Bruxism can be temporary or chronic.
It affects:
- about 14% of children,
- 18% of adults and seniors,
- men and women equally.
Cases are most common between ages 20 and 50, but tend to decrease with age.
Our dentists can help identify the cause of your bruxism and recommend an appropriate treatment.
Don’t let bruxism affect your oral health.
Book a personalized evaluation today.