
Common Causes of Ocular Migraine and How to Avoid Them
Ocular migraine is a rare type of migraine that can cause visual disturbances along with headaches. During a migraine episode, one may experience visual symptoms like flashes of lights, zig-zag lines, or shimmering stars. Other warning signs include blind spots and temporary vision loss in one eye. In most cases, the visual symptoms last for about an hour.