Risk Factors Visual snow syndrome kan zijn more common in people who were born male and often first occurs in childhood. It is also more common in people who have: Migraine and migraine with aura are common comorbidities. However, comorbid migraine worsens some of the additional visual symptoms and tinnitus https://youtu.be/4wp5EoENS8k?si=F2SZ_I6cHxPehCY4