Nightguards: Protect Your Teeth from Grinding
Nightguards, also known as oral splints, are dental devices designed to relax the muscles and ligaments around your jaw, helping to alleviate tension caused by grinding and clenching your teeth. They also provide essential protection against wear and damage from these habits.
What Causes Teeth Grinding?
Teeth grinding, also known as bruxism, is often considered a sleep disorder because it typically occurs during the night. Many individuals aren't aware they grind their teeth, only realizing it when a dentist identifies the issue or when they wake up with jaw pain or tightness. The causes of nighttime grinding can vary and are sometimes difficult to identify, but stress and anxiety are common factors. Generally, higher stress levels increase the chances of grinding teeth during sleep.
Other potential causes of teeth grinding include:
- Misalignment between the upper and lower teeth
- Sleep disorders, like sleep apnea
- Unhealthy habits, such as drinking alcohol, smoking, and using drugs
Signs That You May Be Grinding or Clenching Your Teeth at Night Include:
- Grinding noises during sleep (often noticed by a partner or family member)
- Occasional discomfort in your teeth or jaw
- Frequent headaches
- Chips, cracks, or wear on teeth, fillings, or crowns
- Excessive wear on your teeth
- Increased tooth sensitivity
