Seeing zigzag lines9/10/2023 Retinal Migraine symptoms tend to be more intrusive than aura symptoms and include decreased vision, the appearance of twinkling lights, and temporary blindness. Retinal Migraine refers to visual symptoms that occur in only one eye before or during the headache phase of a migraine attack. Migraine with Aura occurs in 25-30 percent of people with migraines, and less than 20% of individuals with migraine visual Aura have the aura phase with every migraine attack. They may, however, last more than 1 hour in about 20% of individuals and may follow the onset of head pain in some instances. When aura symptoms appear in conjunction with head pain, they usually occur between the premonitory phase and the peak pain phase of migraine, between the signs that warn of an impending attack, and when the head pain itself hits. Migraine Aura can occur with a headache or without and is typically short in duration. While the most noticeable symptoms are visual disruptions, the Aura can also affect other senses and interfere with speech, motor skills, or other central nervous symptoms. Migraine Aura impairs vision, with symptoms like flashes of light, blind spots, seeing stars or patterns, and other minor sight issues that go away after a short period. Still, the visual distortion that comes with ocular migraines is not always related to head pain.Īccording to the American Migraine Foundation, Ocular Migraine is a term used to refer to a number of migraine subtypes characterized by various visual disturbances, including visual loss and blind spots, zig-zag lines, or seeing stars. It is not uncommon for an individual to experience a wide range of visual symptoms. Most people are familiar with classic migraines as a painful headache that affects about 10 percent of the US population.
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