Migraine warning signs
The early signs of a migraine can be subtle. You might feel tired or become very sensitive to noise or light.2
Migraine aura
As the pain gets closer, your body may also send visual warning signs. You might see flashing lights or sparks, bright zigzagging lines, or a blind spot. Experts call this special type of headache "migraine with aura."2,3
About one in five people who get migraines experience migraine auras, and they’re less common in women than in men.3
