What causes eye and head pain
Eye pain felt within the eye and around the eye are caused by many reasons. Often the person goes to many eyes’ specialist without any benefit. The reason is that the eye is not the cause of pain. There are many neurological causes of eye pain
Glaucoma
Due to raised pressure in the eye can cause nausea, headache, and vision loss. Sudden pain is an emergency, and needs emergency treatment
Optic neuritis
Eye pain with vision loss is due to optic nerve, becoming inflamed. Cause of optic neuritis include autoimmune disease or a bacterial or viral infection
Sinusitis
Sinusitis can cause eye pain, eye redness, pain in nose
Migraines
Eye pain along with head pain is due to migraine. There is associated nausea, vomiting, sleep problems, dizziness, chakkar, ghabrahat, difficulty in sun, irritability with sound and light
Injury
Head injury can causes eye pain, blurring, vision loss