Thursday, 04 March 2010 13:32
Cluster headaches are often described as the worst type of headache,
lasting from a few days to months. The pain is usually located on one
side of the head. Sometimes this type of headache will last for quite
some time and then it may disappear for months, if not years.
Thankfully, this type of headache is pretty rare and is often managed by
a neurologist. Only about 0.4% of headaches are of this variety.
There
is a family history of cluster headaches in that 7% of the sufferers
will have a relative that has this type of headache. Seasonal
association has also been noted. Many people only get them at certain
times of the year. There is some thought that the mid portion of the
brain, the hypothalamus, is the center of these types of headaches.
Often the pain is described as vascular in that this type of headache
can actually cause swelling in the blood vessels of the head.




