About one in four people with migraine experience aura, a symptom that makes people see flashing lights or zig-zag lines. Migraine is a common condition: Nearly one billion people experience ...

This type of migraine is usually preceded by warning signs such as visual disturbances and their vision could be marred by coloured dots or lines, blind spots, and zig-zag patterns. The NHS ...

Migraine headaches are severe ... the second phase — aura — when you may see bright or flashing lights or zig-zag lines. The headache phase begins slowly on one side of the head and increases ...

a neurological phenomenon that can include visual disturbances — like zig-zag lights or blind spots — or sensory changes, like tingling or numbness," Cohen pointed out. Migraine causes a ...

Their vision could be affected by coloured dots or lines, blind spots, and zig zag patterns. The second image demonstrates what someone experiencing a migraine with brainstem aura might see as ...