hedache pain

Summary Headache is much more than a minor inconvenience for millions of people. The World Health Organization (WHO) says headache disorders affect approximately 40% of the world's population, or about 3.1 billion people based on 2021 estimates. Migraine is one of the most disabling neurological disorders and affects around 39–40 million people in the United States. But headache and migraine are not the same thing. A tension-type headache may feel like pressure or a tight band around your head, while migraine can cause moderate-to-severe throbbing pain along with nausea and sensitivity to light and sound. In this guide, I will explain the difference, common triggers, what global health data actually tells us, when you should seek medical care, and some simple strategies that have helped me personally after dealing with recurring headaches for years.