Short Answer
Shoulder pain after trauma, difficulty lifting the arm, weakness, sensory change, or arm numbness should be evaluated medically first.
How to think about it
Jaw and muscle tension can contribute to some shoulder stiffness, but shoulder pain can also come from rotator cuff, shoulder joint, cervical spine, or nerve problems. Warning signs should be checked before TMJ evaluation.
Evidence and limits for this question
What this question checks
This page uses the question "Which shoulder pain should be checked by orthopedics first?" to organize a symptom pattern before assuming a TMJ-related cause.
What to rule out first
Urgent, organ-specific, dental, ENT, neurologic, traumatic, infectious, or breathing-related warning signs should be considered before jaw-related interpretation.
What is reviewed in clinic
Consultation details, symptom timing, jaw movement, chewing muscle tension, bite changes, previous exam results, and recurrence patterns may be reviewed together.
What not to decide from this page
Do not use this page alone to choose a diagnosis, appliance, procedure, medication, or emergency response.
Safety note
A new or rapidly worsening shoulder pain pattern should not be self-diagnosed. Chest pain or shortness of breath also needs urgent medical evaluation.