Conditions / Headache & migraine
Headache & migraine
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Draft — this page is awaiting clinical review. Do not rely on it for medical decisions.
Overview
Headaches are very common, and most are not dangerous. Migraine is a common type of recurring headache that can come with nausea, sensitivity to light or sound, or visual changes.
Common symptoms
- Throbbing headache, often on one side
- Nausea or vomiting
- Sensitivity to light, sound or smell
- Visual changes (aura) before the headache
Get urgent help if
- A sudden, severe 'worst ever' headache
- Headache with fever and stiff neck, confusion, weakness, or loss of vision
- A new headache after a head injury, or a new headache pattern after age 50
How doctors evaluate it
- A careful history and examination
- Scans or other tests only when warning features are present
Treatment pathways
- Identifying and managing triggers
- Medicines to treat attacks, and preventive medicines for frequent attacks
- Avoiding overuse of painkillers, which can worsen headaches
Frequently asked questions
Do I need a scan for every headache?
Usually not. A doctor will advise a scan if there are warning signs.
Find care for this condition
Find neurologists and hospitals →This website gives general health education and a directory. It is not medical advice, diagnosis, or an emergency service.