visionandperception

  If you ever faced a sudden change in your vision, the reason could be a visual migraine. This problem is a part of the vision decrease in one eye. During the course of an ocular migraine flare, a person may encounter flashing or iridescent lights, zigzagging streaks, or sometimes planets. It may also lead to the creation of blind spots in your range of vision. A visual migraine stroke might make it harder to do activities such as reading, writing, or driving. The symptoms are usually only transitory, and a visual migraine is not regarded as a significant disorder. There are primarily two kinds of Vision migraine . ·          Migraine Auras ·          Retinal Migraine If one eye experiences recurring temporary blindness or visual loss, retinal migraines should be suspected. This is caused by sudden changes in the retina, a network of small blood vessels at the back of the eye that transmits visual impulses to the brain. The visual distortions are caused by an abrupt cha