how long do aural migraines last
These feelings can last from 1 to 24 hours. Aura. The aura of migraine includes a wide range of neurological symptoms. This stage can last from 5 to 60 minutes, and usually happens before the headache. Migraine without aura does not include this stage. In some people, changes in the cortex area of the brain cause changes in their sight, such as dark spots, coloured spots, sparkles or âstarsâ, and zigzag lines.