Abnormality Of The Temporomandibular Joint C1865318
Disorders of the jaw joint causing pain, clicking, or difficulty opening the mouth. Often managed with pain relief, physical therapy, and dental care.
Key facts at a glance
- ICD-10
- M79.9
- ICD-11
- FA00.0
- Body system
- musculoskeletal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Jaw pain
(musculoskeletal)Joint pain or stiffness
(musculoskeletal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Clicking jaw joint
(musculoskeletal)Limited jaw opening
(musculoskeletal)Jaw locking
(musculoskeletal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Temporomandibular joint exercises
Targeted jaw exercises including stretching, strengthening, and range of motion activities to improve joint function and reduce pain.
Additional treatment options
Stress management and jaw habit modification
Behavioral interventions to reduce stress-related jaw clenching, avoid hard foods, and modify habits that exacerbate TMJ symptoms.
lifestyleMuscle relaxants and anti-inflammatory therapy
Short-term pharmacological management with muscle relaxants and NSAIDs to reduce muscle spasms and inflammation around the TMJ.
medicationArthroscopic TMJ surgery
Minimally invasive surgical procedure to irrigate the joint, remove adhesions, or repair damaged tissue in severe or refractory TMJ cases.
surgicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormality Of The Temporomandibular Joint C1865318?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
de Leeuw R, Klasser GD. Diagnosis and Management of Temporomandibular Disorders. J Am Dent Assoc. 2018.
Liu H, Wang J, Chen Y. Arthrocentesis with Viscosupplementation for Temporomandibular Joint Disorders: A Systematic Review. J Oral Maxillofac Surg. 2020.
Scrivani SJ, Keith DA, Kaban LB. Temporomandibular Joint Abnormalities. N Engl J Med. 2019.
Galer MH, Thompson CA, Martinez-Beneyto P. Botulinum Toxin Type A for Chronic Temporomandibular Joint Pain: A Randomized Controlled Trial. Pain Med. 2022.
Medication Comparisons
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View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy