Answer:
Migraine
Explanation:
Migraine is a disabling, biologically based headache that affects genetically predisposed people. This type of primary headache can occur at any age, but it usually manifests more in adolescents, young adults, and affects women more than men.
In about 15% of cases, pain is preceded (or accompanied by) a premonitory aura involving visual symptoms. Its main feature is blurred vision or the presence of bright, zigzag or dark spots in the periods preceding the painful crises.
Typical symptoms are: