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If you've received splint and medication treatment for several months but continue to experience jaw pain, clicking sounds, and limited mouth opening, the problem may not be the treatment method itself, but rather the 'diagnostic stage' that needs to be re-examined. Through detailed re-diagnosis including 3D CBCT imaging analysis, the cause should be reclassified and treatment direction appropriate for your current condition should be identified.
Receiving TMJ Treatment in Incheon But It's Not Getting Better?
When symptoms fail to improve despite ongoing TMJ treatment, you may feel discouraged, thinking "Perhaps my condition is inherently difficult to treat." However, the first thing to confirm in this case is 'Has the treatment I've received so far actually matched my condition?'
According to health insurance coverage criteria, temporomandibular disorders that do not respond to splint therapy are included in the criteria for health insurance coverage of jaw joint cone beam CT (CBCT) imaging. In other words, the very fact of undergoing long-term treatment without improvement can serve as medical grounds for precision imaging re-evaluation.
Additionally, clinical data indicates that CBCT is utilized to objectively confirm joint bone structure deformities and bone changes. However, precise re-diagnosis does not immediately lead to surgical treatment. Rather, the process of determining treatment direction step-by-step based on imaging results comes first.
If you've been receiving treatment for a long time, this may be the time for a 're-diagnosis' that takes a fresh look from the beginning.
The Real Reason TMJ Treatment Takes a Long Time or Doesn't Heal Well
Before simply accepting that TMJ symptoms are long-lasting because the condition is 'difficult to treat,' you should first examine why improvement isn't occurring.
Temporomandibular disorder is not a single disease.
According to the Korea Disease Control and Prevention Agency's National Health Information Portal, temporomandibular disorder is described as "a complex of related mastication system disorders that share many common features," consisting broadly of disorders of the joint itself and cervical and cranial muscle disorders (including tension-type headaches). Even the same 'jaw pain' requires different treatment approaches depending on whether it's due to abnormal disc position within the joint, muscle tension problems, or occlusal imbalance. This is why improvement is slow when identical treatment is continued without distinguishing the cause.
Treatment response changes when the condition becomes chronic.
According to clinical data, chronic pain that has already persisted for a long period does not often recover quickly. In the process of starting with physical therapy and medication and progressing to splint therapy, if lifestyle factors such as teeth grinding, posture, and stress are not simultaneously managed, recurrence can repeat.
Neglect can lead to more serious conditions.
According to Seoul Asan Medical Center's Disease Encyclopedia, prolonged neglect of TMJ disorder can lead to arthritis or jaw asymmetry, or in severe cases, a state where the mouth can barely be opened.
The table below summarizes common cause types that are often confused in situations where 'treatment doesn't work well.'
| Cause Type | Main Symptoms | Why Splint Alone Is Difficult to Resolve |
|---|---|---|
| Intra-articular disc anterior displacement | Clicking or catching sensation when opening | Without confirming structural displacement, appliance alone has limitations |
| Masticatory muscle tension and myofascial pain | Jaw, temple, and neck pain | Separate approach to muscle causes needed |
| Persistent teeth grinding and jaw clenching | Symptoms repeat during sleep | Recurrence repeats without concurrent habit correction |
| Complex occlusal imbalance | Various symptoms mixed together | Simultaneous re-evaluation of multiple causes needed |
How Now dental clinic Approaches TMJ Re-diagnosis
An oral and maxillofacial surgeon specialist directly examines the jaw joint.
Dr. Yang Sung-won, Chief Dentist at Now dental clinic (oral and maxillofacial surgeon specialist), directly oversees evidence-based treatment based on SCI research papers. The clinic has a spectrum of stepwise treatments from medication, physical therapy, splints, and Botox to joint arthrocentesis, utilizing university hospital-level physical therapy equipment and 3D CBCT in-house. With a specialist credential held by only about 5% of all dentists, the surgical judgment and treatment that previously could only be received at university hospitals can now be provided locally.
Re-evaluation starts from 3D CBCT imaging analysis.
According to clinical data, CBCT is utilized to objectively confirm joint structure in cases where repeated jaw catching, reduced mouth opening, post-traumatic pain, left-right asymmetry, and joint deformation are suspected. If you previously only received a splint fitting, this imaging stage may have been skipped.
A stepwise treatment spectrum that doesn't insist on splints alone
| Treatment Stage | Method |
|---|---|
| Stage 1 | Medication (anti-inflammatory analgesics, muscle relaxants) + Physical therapy |
| Stage 2 | Splint (occlusal stabilization appliance) |
| Stage 3 | Botox injection (applicable to teeth grinding and chronic muscle pain) |
| Stage 4 | Joint arthrocentesis (when conservative treatment is ineffective) |
When teeth grinding, chronic muscle pain, and headaches are not resolved by general treatment, Incheon Metropolitan City Health Information also indicates that botulinum toxin (Botox) injection therapy may be helpful.
According to a report from Gunchi News on the Korean Association of Oral and Maxillofacial Surgeons seminar, the clinical utility of minimally invasive joint arthrocentesis has been emphasized in patients with refractory TMJ disorders, and Dental Today reports that joint arthrocentesis is effective in resolving joint disc adhesion and removing inflammation-inducing substances.
Not all patients require surgical treatment. Depending on the results of precise re-diagnosis, the appropriate stage for your current condition is selected together.
If TMJ Treatment Isn't Working Well, Check These Items First
The more items below that apply to you, the more helpful it may be to re-examine your current treatment direction. Please refer to this for 'confirming treatment priority' rather than self-diagnosis.
| Self-Check Item | Check |
|---|---|
| Received splint or medication treatment for 6 months or longer | ☐ |
| Still experience clicking or catching sensation when opening mouth | ☐ |
| Cannot open mouth very wide (does not meet the standard of three fingers vertically) | ☐ |
| Jaw opens asymmetrically left and right | ☐ |
| Jaw, temple, and neck pain worsen after waking up | ☐ |
| Associated headaches or ear pain | ☐ |
| Persistent teeth grinding and jaw clenching habits | ☐ |
| Have never undergone 3D CBCT imaging | ☐ |
According to Myongji Hospital Health Information, normal opening capacity is approximately 45mm, meaning you should be able to fit three fingers side by side vertically into your mouth. If you fall short of this standard or experience persistent asymmetrical mouth opening, it may be time for re-evaluation of joint structure.
⚠️ Precautions and Treatment Limitations • TMJ disorder is a condition prone to recurrence, so lifestyle habit improvements including teeth clenching management, posture correction, and stress management must be accompanied by treatment. • Surgical treatment such as joint arthrocentesis is determined for appropriateness after precise diagnosis and is not applied to all chronic pain. • Splints and Botox are non-covered items under health insurance. Treatment costs can be consulted upon your visit.
For Those Coming from Near Incheon Bupyeong If you're looking for TMJ treatment near Bupyeong Station, you can access it directly via Line 1 or Incheon Line 1 at Bupyeong Station. Those seeking TMJ treatment in Gyeyang, Bucheon TMJ treatment, or TMJ problems in Incheon Seo-gu can also visit in one trip to Bupyeong Station. Now dental clinic is located right in front of Exit 27 of Bupyeong Station.
TMJ Concerns in Incheon Bupyeong - Now You Can Check Directly with a Specialist
At Now dental clinic, even those who have received long-term treatment are listened to carefully from the beginning. We re-examine 3D CBCT imaging analysis together from scratch and help you find the treatment direction that matches your current condition.
Initial consultation and basic examination are covered by health insurance, so you can start with a visit consultation without burden. The very experience of long-term treatment without improvement is a signal that you need to look more carefully. Right in front of Exit 27 of Bupyeong Station, evening appointments on Wednesdays (until 20:30) and weekend hours on Saturdays and Sundays are also available, so please visit at your convenience. You don't need to carry TMJ concerns alone for a long time.
📞 032-506-2275~6 📍 4th and 5th Floors, Seopa Building, 15 Bupyeong-daero, Bupyeong-gu, Incheon (In front of Exit 27, Bupyeong Station) 🕐 Mon/Tue/Thu/Fri 10:00~19:00 / Wed 10:00~20:30 (Evening) / Sat/Sun 10:00~15:00
TMJ Treatment - Frequently Asked Questions
Q1. I've received TMJ treatment for 6 months or longer but with no effect. Are there other treatment options?
When conservative treatment (medication, physical therapy, splint) shows no response, joint arthrocentesis can be considered. This procedure is academically discussed as a minimally invasive method for resolving intra-articular adhesion and removing inflammation-inducing substances. However, appropriateness determination is made by medical staff after precise imaging diagnosis, and it is not applied to all long-term patients.
Q2. Is TMJ CBCT imaging absolutely necessary? Is health insurance coverage available?
When certain criteria are met, such as no response to splint therapy, severe mouth opening limitation, or suspected joint deformation, health insurance coverage may be applicable. If you've never undergone CBCT imaging before, it has significance as the first step in objectively confirming joint structure. Coverage eligibility will be confirmed during your consultation.
Q3. I have severe teeth grinding. Is this related to TMJ treatment?
Teeth grinding and jaw clenching habits place continuous strain on muscles around the jaw, causing excessive force to be applied to the joint. The Korea Disease Control and Prevention Agency's National Health Information Portal also lists teeth grinding and jaw clenching as major risk factors for temporomandibular disorder. If teeth grinding is not simultaneously managed, the TMJ condition can be repeatedly exacerbated, making it important to examine both together.
Non-covered treatment costs are posted and explained in-clinic in accordance with Article 45 of the Medical Service Act.