During sleep Teeth Grinding (Bruxism),
Protect your teeth
What is Teeth Grinding (Bruxism)?
Teeth Grinding (Bruxism) is the habit of forcefully grinding or clenching your teeth during sleep or unconsciously. It can cause tooth wear, TMJ (Jaw Joint) pain, and headaches, and a custom Night Guardcan help prevent it.
Teeth Grinding·Teeth Clenchingcan cause tooth wear, fractures, TMJ (Jaw Joint) Disorderis a major cause. Protect your teeth with a custom night guard.
These SymptomsDo you have them?
These are common signs of Teeth Grinding (Bruxism)
Tooth Wear
Are the edges of your teeth worn down, shorter, or flattened?
Morning Headache
Do you wake up with a headache or a sore jaw?
Tooth Sensitivity
Do multiple teeth feel sensitive for no obvious reason?
Teeth-Grinding Sounds
Has a family member heard you grinding your teeth while you sleep?
Teeth Grinding (Bruxism) Treatment Lead Doctor
Oral Medicine Specialistwill diagnose the root cause of Teeth Grinding (Bruxism)
Dr. Byeongmin Lee Director
Teeth Grinding·Teeth Clenching · TMJ (Jaw Joint) Disorders · Chronic Orofacial Pain
- Seoul National University, School of Dentistry
- M.S., Graduate School of Dentistry, Seoul National University
- Oral Medicine Specialist
- Full member, Korean Academy of Oral Medicine
- Specialist in TMJ (jaw joint) disorders and chronic pain
Teeth Grinding (Bruxism) Treatment Process
We find the cause and protect your teeth
Precise diagnosis
We determine the cause by examining tooth wear patterns, analyzing your bite, and assessing the TMJ (jaw joint).
Custom night guard fabrication
We fabricate a precise custom night guard using a digital impression.
Wearing instructions & adjustments
You’ll wear the night guard, and we’ll fine‑tune your bite.
Regular checkups
We regularly check your night guard and adjust it as needed.
Patient Reviews
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Frequently Asked Questions
Find answers to your questions
Yes, we recommend wearing it every night while sleeping. If you don’t, damage from Teeth Grinding (Bruxism) will continue.
If causes like stress are resolved, it can lessen, but most people need ongoing protection with a night guard.
About 1~2 years. The replacement time depends on wear.
Many people don’t realize it. If your jaw feels tight or you have a morning headache, it could be a sign. We can also check tooth wear patterns and provide an accurate diagnosis during an exam.
It takes about 1~2 weeks to get used to, but because it’s custom-made, it’s much more comfortable than store-bought ones. After adjusting, many patients say they can’t sleep without it.
Teeth Grinding (Bruxism)/Clenching—consult with an expert
With an accurate diagnosis, we recommend only the treatment you truly need.
Open 365 days | Weekdays 09:00-20:00 | Sat·Sun·Public holidays 09:00-13:00
On this topic, a column written directly by our doctor
We’ve compiled the questions we get most often in the clinic.