Ocular Migraine is related to Stimulation and damage due to eye diseases such as refractive errors (myopia, hyperopia, presbyopia, and astigmatism), glaucoma, iridocyclitis, keratitis, corneal ulcers, eyelid infections, ocular tumors, and ocular trauma The headache caused by the nerve endings that dominate the eye is called eye-derived headache. The focus of prevention and treatment should be on the prevention, examination, diagnosis and treatment of eye diseases.
Glaucoma can cause nausea and vomiting.Vascular headache can have very serious nausea and vomiting.
serious nausea and vomiting, stroke and Intracranial hypertension should be excluded.