When something feels urgent but not obviously an emergency, it is hard to know where to go. This guide sets out what the NHS says each urgent option is for, so that Londoners can choose calmly and quickly.
Why does choosing the right service matter?
London offers many ways to get help, from a pharmacy on the corner to a major hospital emergency department. Each is designed for a different level of need. Picking the one that fits tends to mean quicker help for you and leaves emergency departments free for people with life-threatening problems.
The NHS describes four main urgent and emergency routes: NHS 111, urgent treatment centres (UTCs), A&E and 999. Pharmacies sit alongside them as a first stop for many everyday illnesses. This article does not cover booking routine GP appointments, but it does mention when a GP is the better route.
When is 999 the right call?
According to the NHS, 999 is for life-threatening emergencies. Its examples include serious road traffic accidents, strokes and heart attacks.
Two points from the NHS are worth knowing in advance:
- If you are not sure whether you need 999, NHS 111 can help you decide.
- Calling 999 does not always mean an ambulance will be sent. You may be told to make your own way to A&E or to be seen somewhere else.
If you have signs of a life-threatening illness, or have tried to end your life, the NHS says to call 999 now rather than wait.
What is NHS 111 for?
NHS 111 is the service for when you think you need medical help urgently but it is not a 999 situation. According to the NHS, it can direct you to the right place, such as an out-of-hours GP, an urgent treatment centre, a pharmacist, or A&E or 999 if that is what is needed. It also covers emergency repeat prescriptions and dental problems through the online service.
There are some limits. The NHS says 111 cannot issue fit notes, and it cannot make or cancel appointments elsewhere in the NHS.
Online or by phone?
The NHS says the online service is for people aged 5 and over, and that the NHS App can also be used. You should call 111 instead if you:
- need help for a child under 5
- have complex problems caused by an existing medical condition
- have a care plan from your doctor for your current health problem
- need end-of-life care
Other access routes listed by the NHS include a text relay service (18001 111, available 24 hours a day), a British Sign Language video service, and interpreters if you call and ask for one.
Call-backs from a nurse are usually busier at weekends and on bank holidays, and people with the most serious symptoms are called back first. If you miss a call-back, the NHS says a nurse will try up to three times.
Can a pharmacist really help with that?
Often, yes. The NHS says pharmacists can advise on common illnesses such as coughs, colds, sore throats, ear infections, and aches and pains, answer questions about medicines and side effects, and suggest treatments that do not need a prescription. They can refer you to a GP or another health professional if they cannot help. They can also offer up to three appointments to support you with newly prescribed medicines, and take unwanted or out-of-date medicines for safe disposal.
Through Pharmacy First, certain conditions can be treated with prescription medicine without seeing a GP, with age limits set by the NHS:
| Condition | Age range |
|---|---|
| Impetigo | 1 year and over |
| Infected insect bites | 1 year and over |
| Earache | 1 to 17 years |
| Sore throat | 5 years and over |
| Sinusitis | 12 years and over |
| Urinary tract infections (women) | 16 to 64 years |
| Shingles | 18 years and over |
Outside those ages, a pharmacist can still advise on self-care, though you may need a GP for treatment. The NHS advises checking with your pharmacy first, because not all pharmacies provide these treatments.
What do urgent treatment centres handle?
A UTC is for urgent help that is not a life-threatening emergency. They are sometimes called walk-in centres, urgent care centres or minor injuries units, so the name on the door in your borough may differ.
According to the NHS, a UTC can help with:
- sprains and strains
- suspected broken bones
- minor injuries, cuts and bruises
- stomach pain, vomiting and diarrhoea
- skin infections and rashes
- a high temperature in children and adults
- mental health concerns
- emergency contraception
Tests such as ECGs, blood tests and X-rays are available if needed, and a prescription can be arranged after assessment. You do not need to be registered with a GP or have a fixed address.
You can book an appointment or an arrival time through NHS 111 online. The NHS notes that people who are most unwell, or who have an appointment, may be seen first, so you may wait if the service is busy. Some UTCs have separate waiting areas for adults, children or people needing mental health support, but not all do.
When does A&E make sense?
The NHS says A&E is for serious injuries and life-threatening emergencies. It is open 24 hours a day, every day. If you are unsure, the advice is to use NHS 111 first.
If you need to go, the NHS advises not driving yourself: ask someone to take you, or call 999. Bring any medicines you take.
How waiting works
Every patient is assessed by a doctor or nurse before treatment, and that assessment sets the order of care, so the most seriously unwell are seen first. The NHS notes that arriving by ambulance does not guarantee you will be seen sooner. Depending on the assessment, you may be admitted, sent to a UTC, seen by an on-site GP, asked to book a GP appointment, or given a prescription and sent home. You can ask for an interpreter, including for British Sign Language, and should tell staff straight away if you have a disability that needs support.
A quick way to match a problem to a service
This is a simplified summary of the NHS descriptions above, not a diagnostic tool.
| Situation | Usual starting point |
|---|---|
| Cough, cold, sore throat, minor aches | Pharmacy |
| Sprain, minor cut, rash, stomach upset, not life-threatening | UTC, or 111 first |
| Urgent but unsure where to go | NHS 111 online or by phone |
| Child under 5 and worried | Call 111 |
| Stroke, heart attack, serious accident | 999 |
Some problems that start small are better looked at by a GP. A cough that lasts for weeks, for example, is covered in our guide to a cough that lingers. Planning ahead also helps in winter: see the notes on the autumn flu vaccine and on keeping a London home warm and healthy.
What can be sorted out before you need help?
A little preparation makes urgent moments easier. None of the following is a guarantee of faster care, but each is sensible:
- Know which pharmacy near your home or work offers Pharmacy First, and check before you go.
- Keep a list of the medicines you take, since the NHS advises bringing them to A&E.
- Save the NHS 111 online service in your phone or use the NHS App.
- If you have a long-term condition and a care plan, keep it where you can find it, because the NHS directs people in that position to call rather than use the online service.
- For ongoing health concerns that are not urgent, a routine check such as an NHS Health Check is a better route than urgent care.
When to speak to a GP or NHS 111
Call 999 for signs of a life-threatening illness, such as those the NHS gives as examples: a stroke, a heart attack or a serious accident. Use NHS 111 when you need urgent advice and are unsure where to go, or when you cannot reach your GP. Call rather than use the online service for a child under 5. If a problem is not urgent but is not settling, contact your GP surgery.
Conclusion: match the service to the need
The sensible habit is to ask two questions: is this life-threatening, and if not, what is the least busy service that can help? Pharmacies and UTCs handle a lot of everyday problems, NHS 111 helps when you are unsure, and A&E and 999 are for serious emergencies. Knowing this before it is needed makes a stressful moment simpler.
This article is general information, not a substitute for advice from a doctor or other qualified health professional. If you are worried about your health, contact your GP or NHS 111, or call 999 in an emergency. If you are struggling emotionally, the Samaritans are on 116 123.
Sources: NHS
