Symptoms

• A person experiencing an ocular migraine might see or experience spots, shimmering points of light, zig-zagging or wavy lines, blurry or double vision, or temporary vision loss.
  
  

Duration

• Generally, an ocular migraine lasts less than one hour, with about a half hour being very common. It usually goes away as suddenly as it came on.
  
  

Triggers

• The causes of ocular migraines are not clear and vary from person to person. Certain foods, stress or changes in hormones all have been linked to ocular migraines.
  
  

Pain

• Unfortunately, a full-blown, painful migraine headache might follow the visual disturbances of an ocular migraine.
  
  

Warning

• See a doctor to rule out any serious conditions.