Clinically a clear distinction between headache, facial pain, and eye pain is not always apparent, but when present, it helps in the diagnostic approach. In this update we will categorize pain ...
The headache of increased intracranial ... Sudden onset of facial pain radiating to the ipsilateral eye along with Horner's syndrome should alert one to carotid artery dissection.
and a cervicogenic headache may also cause a headache behind one eye. A few different types of headaches cause pain on only one side of your head. You can usually relieve these headaches with over ...
When distinguishing between sinus headache and migraine, the symptoms may be confusing. For instance, the facial pain may or may not radiate to the rest of the head, so patients may only have sinus ...