Symptoms and Signs:
There are two types of migraines -- classic and common -- with similar tendencies but differing initial characteristics.
Classic Migraine
The classic migraine is often preceded by a prodome/aura/warning period. An aura of visual dimness, flashing lights, geometric patterns, blind spots, and the inability to see clearly can last several minutes or hours. Speech disorders, weakness, and other visual/smell disturbances can also occur. The migraine appears following this period.
Classic migraines typically occur on only one side of the head or over one temple or eye, with a deep, throbbing pain. The pain may migrate from side to side, in some cases. Attack ranges from mild to severe.
Common Migraine
A common migraine has no prodome or warning period and 75 - 80% of migraines are of this type. The pain is just as intense as with a classic migraine, but can occur in the front of the head, behind one ear, as well as on one, or both, sides of the head. The pain may also originate at the back of the head and travel to one side.
This type of migraine occurs slowly, with throbbing pain lasting from two to seventy-two hours.
General Symptoms
You may also experience fatigue, mood changes, muscle tension, sensations on the face or arms, and yawning. Nausea, diarrhea, extreme light sensitivity, fear of sound, lightheadedness and/or dizziness, numbness, restlessness, sore muscles, vomiting, and weakness are also common.
Post migraine headache symptoms include the inability to concentrate, fatigue, and sore muscles.
Note that tension or cluster headaches are not migraines and should be treated separately. For more information, see the dedicated section on Headache.
