Symptom guide
Migraine
Recurrent, often one-sided headaches, sometimes with nausea and sensitivity to light.
Overview
Migraine is a neurological condition characterized by recurrent, often one-sided headaches that can be moderate to severe, sometimes with nausea and sensitivity to light or sound.
When to see a doctor
See a doctor if headaches are sudden and severe, worsen over time, occur after head injury, or are accompanied by fever, stiff neck, confusion, or vision changes.
What you should know
Common triggers include stress, lack of sleep, certain foods, and hormonal changes.
Keeping a headache diary can help identify triggers.
Treatment may include lifestyle changes, pain relief, and preventive medications prescribed by a specialist.