referred headache
Quick Summary
Referred headaches occur when pain is felt in the head, but the actual source of the pain is located elsewhere in the body. This phenomenon is a medical term describing pain that is subjectively localized in one region but originates in another.12
Common causes of referred headaches include:
* Eye disorders, such as glaucoma.1
* Infections or tumors in the nasal sinuses.1
* Dental infections.1
* Arthritis in the neck.1
The pain experienced is real, but its origin is not where it is felt.21
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