Symptom checkers
The NHS symptom checker is available online at 111.nhs.uk or by calling 111. It asks you a series of questions about your symptoms and tells you what to do next — for example see a pharmacist, book with a GP, or go to A&E. Both routes are free and available 24 hours a day.
Get advice about your symptoms
If you are unwell and unsure what to do, use one of the routes below. They are free and available across the UK, and can direct you to the right service.
- Check your symptoms online at 111.nhs.uk
- Call 111 for free 24-hour advice from NHS 111
- Speak to a pharmacist for advice on minor problems — no appointment needed
- Contact your GP for non-urgent medical problems
Call 999 immediately in a life-threatening emergency — for example loss of consciousness, severe difficulty breathing, chest pain, severe bleeding or a suspected stroke.
What this section covers
- Check your symptoms at 111.nhs.uk
- Call NHS 111 free from any phone
- How the assessment works
- When to go straight to 999 instead
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