Neurological
Educational overview
Migraine
A neurological condition causing recurring, often severe headaches with other symptoms.
What is it?
Migraine is more than a bad headache. Attacks can cause throbbing pain, nausea, and sensitivity to light and sound, sometimes preceded by visual 'aura'. Triggers and patterns vary by person.
Symptoms
- Throbbing pain, often on one side
- Nausea or vomiting
- Sensitivity to light and sound
- Visual aura before the headache in some people
Causes
- Genetic predisposition
- Hormonal changes
- Stress, poor sleep, or skipped meals
- Certain foods, alcohol, or bright lights
Treatment
- Triptans or NSAIDs for acute attacks
- Preventive medications for frequent migraines
- Identifying and avoiding personal triggers
- Rest in a dark, quiet room
When to see a doctor
- A sudden, severe 'worst headache of your life' — emergency
- Headache with fever, stiff neck, confusion, or weakness
- Migraines that become more frequent or severe
Medical disclaimer: This is general educational information, not medical advice, and has not yet been physician reviewed. Always consult a qualified healthcare professional about your individual situation. In an emergency, call your local emergency number.
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Reviewed by Healthportal Medical Team — physician review pending.