Archive for September 10th, 2006
Causes Of Cluster Headache
Sunday, September 10th, 2006 Cluster headaches affect 1% of the population overall, and strike men four times more often than women. Doctors don’t believe that cluster headaches, which are potentially the most painful headaches, are inherited. They may, however, be caused by a serotonin imbalance and/or by a defect in the body’s biological clock.
Cluster headaches do not […]
