What it is
A clicking or popping sound in the jaw joint during movement.
Emerging evidence
Jaw Clicking
A clicking or popping sound in the jaw joint during movement.
CategoryMusculoskeletal
Reviewed by Ian Henderson · Advisor
26 March 2026
At a glance
Jaw Clicking at a glance
Commonly experienced as
- People often notice a clicking sound when chewing or yawning.
Evidence context
Emerging evidenceSee the evidence snapshotContext
Patterns of Jaw Clicking
Jaw clicking describes audible or palpable clicking, popping, or snapping sounds from the temporomandibular joint (TMJ) during jaw movement — opening the mouth, chewing, yawning, or talking. The sound arises from displacement and reduction of the articular disc within the TMJ — a cartilaginous disc that normally cushions movement becoming displaced forward and snapping back into position during mouth opening. It is extremely common (occurring in up to 30% of people) and frequently painless. When accompanied by pain, locking, or reduced range of motion, it may indicate temporomandibular joint disorder (TMD) requiring treatment. Contributing factors include bruxism, malocclusion (poor bite alignment), trauma to the jaw, and chronic muscle tension. Many cases are self-limiting and require no treatment; symptomatic cases respond to physiotherapy, splinting, and stress management.
Could this be you
People commonly experience
Jaw Clicking shows up differently for everyone. Browse by how it tends to be felt — these are common experiences, not a checklist or a diagnosis.
In daily life1 common experience
- People often notice a clicking sound when chewing or yawning.
Common experiences people describe — not a diagnostic checklist.
The Evidence
Evidence context
What research and clinical practice currently tell us about jaw clicking and how it is understood and managed.
Overall pictureEmerging evidence
Common, often benign, and manageable in most cases
Jaw clicking is reported by a substantial proportion of the population and is frequently painless and self-limiting. When symptoms persist or worsen, evidence supports conservative approaches including physiotherapy, splinting, and stress management.
When to seek prompt professional careSome jaw symptoms require timely professional assessment rather than self-management.
Seek professional assessment if clicking is accompanied by jaw locking, significant pain, or restricted mouth opening. Symptoms following trauma, joint swelling with heat, or progressive loss of function should not be self-managed. These presentations may indicate conditions requiring imaging or specialist referral beyond general self-care.
What the evidence currently showsResearch on jaw clicking sits within a broader, moderately evidenced field of TMJ disorder management.
Clicking alone, without pain or dysfunction, is generally not considered a condition requiring intervention. For symptomatic temporomandibular joint disorder, conservative care — including jaw exercises, occlusal splints, and physiotherapy — has reasonable support in the literature. Evidence for specific complementary approaches remains limited and should be interpreted cautiously.
How jaw clicking is understood clinicallyThe clicking sound typically reflects disc displacement within the temporomandibular joint.
Clinically, jaw clicking is associated with anterior displacement of the articular disc that reduces on mouth opening. Contributing factors include bruxism, bite misalignment, jaw trauma, and chronic muscle tension. Many cases resolve without intervention; persistent or painful cases are assessed by dentists, oral physicians, or physiotherapists specialising in TMJ conditions.
Approaches commonly used for jaw clickingA range of conservative and complementary options are used, with varying levels of evidence.
Physiotherapy, jaw stretching exercises, and occlusal splints are commonly recommended care options for symptomatic cases. Stress management and relaxation practices are frequently suggested where muscle tension or bruxism contribute. Some seekers explore complementary options such as acupuncture or massage; evidence for these is limited and they are best used alongside, not instead of, professional assessment.
Who to consultThe right practitioner depends on your symptoms and how much they affect daily life.
A dentist or oral health professional is a practical first point of contact for jaw clicking with pain or functional impact. Physiotherapists with TMJ experience can address muscle and movement factors. If stress or bruxism is a significant contributor, a GP or psychologist may also be relevant. Avoid practitioners making inflated outcome claims for any single approach.
Limitations of current evidenceResearch in this area is growing but has meaningful gaps.
Much of the research on TMJ clicking involves small samples, short follow-up periods, and varied outcome measures, making firm conclusions difficult. Evidence for complementary approaches specifically targeting jaw clicking is sparse. Self-reported improvement is common but hard to attribute to any single intervention. Professional assessment remains important for persistent or worsening symptoms.
References
Evidence & Research
Educational sources that inform this overview. Inclusion is for context and does not imply endorsement.
- Burden of major musculoskeletal conditions
- A classification of chronic pain for the International Classification of Diseases (ICD-11)
- Acupuncture for chronic pain: Update of an individual patient data meta-analysis
Full citations are maintained by the Gyfts editorial team and reviewed periodically.
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