The temporomandibular joints sit in front of the ears and connect the lower jaw to the skull. TMD is the name for a group of problems affecting the joints or surrounding muscles.
TMD is common and is not usually serious. Symptoms often improve with simple measures, although some people develop longer-lasting pain.
TMJ describes the joint itself. TMD describes the disorder.
A dentist or GP may assess jaw movement, tenderness, tooth wear, bite and other possible causes. Clicking alone does not necessarily mean treatment is needed.
Imaging is not required for everyone. Referral to oral surgery, maxillofacial, physiotherapy, oral medicine or pain services may be considered when symptoms are severe, persistent or unclear.
Initial management is usually conservative: temporary soft food, avoiding gum and wide opening, heat or cold, gentle massage and reducing clenching habits.
A dentist may consider a splint when grinding or tooth damage is relevant. Physiotherapy, sleep support or psychological approaches may help some people.
Surgery is rarely needed for common TMD and irreversible bite changes should not be presented as routine treatment.
Keep the teeth apart when not eating and avoid repeatedly checking or forcing the jaw. Gradually return to normal use as symptoms settle.
Record locking, reduced opening, eating difficulty and factors that worsen pain.
Jaw pain can disrupt sleep, eating and concentration and may increase worry about normal jaw movement.
Support for sleep, anxiety, low mood and coping can sit alongside medical treatment. It does not mean the pain is imagined.
If you feel unable to keep yourself safe, call 999 or go to A&E. For urgent mental-health help that is not an immediate emergency, use NHS 111 and select the mental-health option where available.
Answers to common questions
No. Clicking without pain or loss of function is common and may not need treatment.
It can produce referred pain, but dental and ear causes may still need to be excluded.
Usually not. Many cases improve with conservative care, although symptoms can recur.
Most people do not. Surgery is reserved for selected joint problems after specialist assessment.
Other facial pain conditions and useful information
This information is for general guidance and does not replace professional medical advice. Always consult your healthcare professional.
