scintillations or glowing zigzags and scotoma, a blind spot or hole in the middle of your vision." Plus, four easy ways to ...

According to the National Headache Foundation, forms of visual migraine symptoms include: Some of these symptoms may appear to overlap in a phenomenon called scintillating scotoma, where the ...

The trigeminal nerve, which controls sensation of the face and front of the head, is involved in migraine. It is the largest of the 12 cranial nerves and sends sensory information, such as ...