<human>:  What are the symptoms of a migraine?
<bot>: The most common symptoms of a migraine include a severe throbbing or pulsing headache, usually on one side of the head; sensitivity to light and sound; nausea, vomiting or both; and loss of appetite. Other symptoms include vision disturbances, dizziness or vertigo, and tingling or numbness in the face, arm, or leg.