Headache is pain anywhere in the region of the head and or neck. They are based on the stimulation of pain-head organs (skull, meninges, blood vessels in the brain, cranial nerves, upper spinal nerves) and can in some people already are caused by wearing a ponytail. The actual substance of the brain (a part of [...]

Two heads are better than one! A cluster of heads is still better! But this cluster headache is definitely not desirable! One should not suffer from this chasing disease. It is chasing because once this headache starts, it occurs daily over a period of weeks extending up to several months! Then it may suddenly disappear [...]