There are three different types of migraine: migraines with aura, migraines without aura and silent migraines.
Migraines with aura are migraine headaches preceded by warning signs such as visual disturbances and dizziness. Migraines without aura are migraine headaches that develop without showing signs beforehand, and silent migraines develop as warning signs, only without a headache developing afterwards.
The treatment for these types of migraines is the same, as well as the triggers and risk factors.