When to See a Doctor for a Headache
Most headaches are not dangerous, but some patterns are red flags. This page explains the headache warning signs that warrant urgent assessment and when to book a consultation.
Seek urgent or emergency care if
- A sudden, severe βthunderclapβ headache that peaks within seconds to minutes
- A headache with fever, stiff neck, rash, confusion, or a seizure
- A headache with weakness, numbness, slurred speech, or vision loss
- A new headache after a head injury, or that wakes you from sleep
- A new or different headache if you are over 50, pregnant, or have a weakened immune system
Book a consultation soon if
- Headaches that are getting more frequent or more severe over time
- Headaches that donβt respond to usual over-the-counter measures
- Headaches affecting your daily life, sleep, or mood
Most headaches are tension-type or migraine and are not dangerous. A small number signal something more serious, which is why the warning signs above matter. A doctor can help identify the type and discuss management.
Medical disclaimer: This is general health information, not medical advice. It does not diagnose or treat any condition, and the results are estimates based on public reference formulas. Always consult a qualified doctor about your individual health. If you think you may have a medical emergency, contact your local emergency services immediately.
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