Migraine: Epidemiology, Risk Factors, Pathophysiology, and Treatment.

Migraine is a common and disabling brain disorder affecting about 1 billion people. It particularly impacts women and working-age adults. This condition was once thought to be a simple headache, but it’s more complex. Migraine involves various factors like genetics, hormones, and environmental influences. It also affects different brain networks, including neuroinflammatory pathways. Recent treatments, like CGRP-pathway therapies and neuromodulation, have improved care for many patients. However, significant gaps remain in understanding the disease. These include how to prevent chronic migraine and manage specific patient groups. The research reviews global and regional migraine statistics and identifies risk factors. It also discusses how migraine can transition from episodic to chronic forms. Understanding these elements can help in developing better treatment strategies for patients suffering from migraines and their related complications. Clinical relevance: This research highlights the need for improved migraine management strategies and better understanding of risk factors.