Top Five Mysteries behind Severe Headaches Unraveled for Your Understanding and Relief

No single factor causes migraines. Several biological elements are interwoven into setting the stage for an onslaught of a throbbing headache. Tweaks in the brain's vascular system, coupled with changes in the trigeminal nerve (a key pain pathway), are central to the occurrence of migraines. This involves a wave of electrical activity spreading across the brain, triggering inflammation and consequently, pain.

The involvement of genes is another plausible factor. Approximately 90% of migraine patients have a family history of these severe headaches. Moreover, studies have identified several genes related to migraines, shedding light on the potential for genetic predisposition.