Short Answer
They can appear together when jaw, neck, and shoulder muscle tension influences ear-area sensation and headache.
How to think about it
Jaw-area tension and neck-shoulder tension are connected. When this tension pattern increases, ear fullness, temple headache, and neck-shoulder stiffness may be felt together.
Evidence and limits for this question
What this question checks
This page uses the question "Can shoulder pain, ear fullness, and headache appear together?" 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
Sudden hearing loss, severe dizziness, or sudden severe headache should be evaluated by ENT, neurology, or another appropriate medical service first.