Friday, 12 October 2007

Cluster headaches in a 17 year-old

Our 17-year-old son has bursts of headaches. They are severe and come out of nowhere. The pain is around his eye, which runs as does his nose. He can have 4 a day for several weeks and they last for half an hour or longer. He becomes very agitated with them. Is this migraine?

We have an expression in Medicine “Are you a lumper or a splitter?” By this we mean some doctors will lump closely related conditions all in the same box and then say there are variations. Other doctors split conditions into finer and finer categories. The lumpers would say that your son’s condition is a form of migraine. The splitters would say this as a Cluster Headache. Both groups agree that whether migraine or cluster headaches, both are due to changes in the size of blood vessels inside the head.

Cluster headaches are commoner in males than females but occur in both sexes. Although mainly around the eye and temple, they can spread to other parts of the head. The pain is sudden and severe with no warning. It usually lasts half to 2 hours and may be accompanied by watering of 1 eye and nostril. The commonest time for them is at night. The bouts usually last a month or 2 with the patient being well in between for up to 6-12 months.

Preventer medication can be used during the bouts and pain relievers do help the pain when it occurs. There is sometimes an obvious trigger with perhaps the most frequent being alcohol; during the bad month. If such a trigger is identified it should be avoided during the bouts.

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