Headache
Most headaches are benign. A few aren't — here's how to tell the difference.
Tension headaches and migraines account for the majority of head pain. They respond well to rest, hydration, and simple analgesics. A sudden, severe, 'thunderclap' headache, or one with neurological symptoms, is a medical emergency.
When to worry
Seek urgent medical care for any of the following:
- Sudden, severe headache reaching maximum intensity within seconds
- Headache after a head injury
- Fever, stiff neck, or rash alongside the headache
- New weakness, slurred speech, or vision loss
- Headache that wakes you from sleep or is worse in the morning
- Progressively worsening headache over days or weeks
Safe self-care
Reasonable first steps while you wait for or decide on a consultation:
- Drink water — mild dehydration is a common trigger
- Rest in a dark, quiet room
- Paracetamol or ibuprofen at label dosing
- Cold compress on the forehead or warm compress on the neck
- Cut back on caffeine gradually, not suddenly
Which specialist treats headache?
Headache — FAQ
When is a headache an emergency?
Sudden, severe 'worst of your life' headache, or headache with weakness, slurred speech, or vision loss — call emergency services immediately.
What kind of doctor treats chronic headaches?
Start with a General Physician. If headaches are frequent, severe, or need long-term management, they'll refer you to a Neurologist.
Other symptoms
This page is general information, not medical advice for any specific person. If in doubt, book a consultation or seek emergency care.