What is migraine?
A migraine is usually a moderate or severe headache.
What causes migraine?
The exact cause is unknown, but there can be triggers, such as particular foods, stress or tiredness.
What are the symptoms of migraine?
- intense throbbing on 1 side of the head
- sensitivity to light or sound
- feeling sick or being sick
Some people have migraines frequently, while others may only experience them from time to time.