A headache of varying intensity, often accompanied by nausea and sensitivity to light and sound. Very common. More than 3 million US cases per year. Treatable by a medical professional. Usually self-diagnosable.
Lab tests or imaging rarely required
Chronic: can last for years or be lifelong. Migraine headaches are sometimes preceded by warning symptoms. Triggers include hormonal changes, certain foods and drinks, stress, and exercise.Migraine headaches can cause throbbing in one particular area that can vary in intensity. Nausea and sensitivity to light and sound are also common symptoms.Preventive and pain-relieving medications can help manage migraine headaches.