First my eyes blurred, then my head hurts. What's going on?

First, headache after blurred eyes, may be caused by migraine, cardiovascular disease, elevated intraocular pressure. First, if migraine caused by this symptom, can be oral ibuprofen, sustained-release capsules or aspirin treatment. Second, if the headache caused by elevated intraocular pressure, can be used mannitol, glycerol fructose and other dehydration drugs to lower intracranial pressure, lower intraocular pressure treatment, alleviate the symptoms of headache caused by elevated intraocular pressure. Third, if the blurred headache caused by cardiovascular and cerebrovascular diseases, it is recommended that the patient go to the entity hospital for ECG, head CT, head MRI and other examinations to make a clear diagnosis and give systematic diagnosis and treatment.