General Treatment

Bruxism (Teeth Grinding) — Causes, Symptoms, and How a Custom Night Guard Can Protect Your Smile

JW Dental Clinic 2025. 8. 12. 22:12

Bruxism can lead to tooth wear and jaw pain. Learn about its causes, symptoms, and how a custom night guard can protect your teeth.

 

🦷 Bruxism — Causes, Symptoms, and Effective Treatment Options

Bruxism is the habit of grinding or clenching your teeth, either while asleep or awake.
It might seem harmless, but over time it can cause tooth damage, jaw pain, and even headaches.
In this post, we’ll explore the causes, symptoms, and effective treatments for bruxism, including the benefits of a custom night guard.

 

bruxism @ Yonsei JW Dental Clinic


🔍 1. Common Causes of Bruxism

  • Stress and anxiety – mental tension can cause jaw muscles to tighten unconsciously
  • Sleep disorders – sleep apnea, insomnia, light sleep
  • Bite misalignment (malocclusion) – improper contact between teeth
  • Lifestyle habits – excessive caffeine or alcohol, smoking
  • Medication side effects – certain neurological medications can contribute

⚠️ 2. Symptoms and Side Effects

  • Tooth wear, cracks, or broken crowns
  • Tooth sensitivity, gum recession
  • Jaw pain (TMJ disorders), headaches
  • Neck and shoulder tension, enlarged jaw muscles

💡 Tip: If you wake up with a sore jaw or someone notices you grinding your teeth at night, you should get checked early.


Night Guard for Bruxism

💡 3. Treatment and Management

  1. Custom Night Guard
    • Prevents direct contact between teeth during sleep
    • More accurate, comfortable, and durable than store-bought guards
  2. Orthodontic treatment
    • Corrects bite issues if misalignment is the cause
  3. Lifestyle changes
    • Stress management, meditation, regular exercise
    • Reduce caffeine and alcohol intake
  4. Jaw muscle relaxation therapy
    • Splint therapy, Botox injections to reduce muscle tension

braces

🏥 4. Why You Should See a Dentist

Many people don’t realize they grind their teeth until the damage is done.
A dental examination can detect bruxism early and prevent further damage.
Custom-made night guards are designed using precise impressions of your teeth,
offering superior comfort, effectiveness, and durability compared to over-the-counter products.


📌 5. Conclusion

Bruxism may seem like a small habit, but it can cause irreversible damage to your teeth and jaw joints.
Early detection and personalized treatment are the best ways to protect your smile.
If you experience morning jaw soreness, sensitive teeth, or unusual tooth wear,
consider visiting a dentist for a proper diagnosis and custom treatment plan.

 

Doctor Ji Ho Ahn @ Yonsei JW Dental Clinic