After checking for breathing and a pulse you find that the patient is not breathing normally

If someone is injured in an incident, first check that you and the person who is injured are not in any danger. If you are, make the situation safe.

When it's safe to do so, assess the person who is injured and, if necessary, dial 999 for an ambulance. You can then carry out basic first aid.

Assessing an injured person

The 3 priorities when dealing with a casualty are commonly referred to as ABC, which stands for:

  • Airway
  • Breathing
  • Circulation

Airway

If the person appears unresponsive, ask them loudly if they're OK and if they can open their eyes.

If they respond, you can leave them in the position they're in until help arrives.

While you wait, keep checking their breathing, pulse and level of response:

  • Are they alert?
  • Do they respond to your voice?
  • Is there no response to any stimulus (are they unconscious)?

If there's no response, leave the person in the position they're in and open their airway.

If this is not possible in the position they're in, gently lay them on their back and then try to open their airway.

To open the airway, place 1 hand on the person's forehead and gently tilt their head back, lifting the tip of the chin using 2 fingers. This moves the tongue away from the back of the throat.

Don't push on the floor of the mouth, as this will push the tongue upwards and obstruct the airway.

If you think the person may have a spinal injury, place your hands on either side of their head and use your fingertips to gently lift the angle of the jaw forward and upwards, without moving the head, to open the airway.

Take care not to move the person's neck. But opening the airway takes priority over a neck injury. This is known as the jaw thrust technique.

Breathing

To check if a person is still breathing:

  • look to see if their chest is rising and falling
  • listen over their mouth and nose for breathing sounds
  • feel their breath against your cheek for 10 seconds

If they're breathing normally, place them in the recovery position so their airway remains clear of obstructions, and continue to monitor normal breathing.

Gasping or irregular breathing is not normal breathing.

If the person isn't breathing or is not breathing normally, call 999 for an ambulance and then begin CPR.

Circulation

If the person isn't breathing normally, you must start chest compressions immediately.

Agonal breathing is common in the first few minutes after a sudden cardiac arrest (when the heart stops beating).

Agonal breathing is sudden, irregular gasps of breath. This shouldn't be mistaken for normal breathing and CPR should be given straight away.

If the person isn't breathing, call 999 for an ambulance and then begin CPR.

First aid courses

The advice given on this page only covers common first aid situations and is not a replacement for taking a first aid training course.

Basic first aid courses are run regularly in most areas around the UK.

Organisations that offer courses include:

  • St John Ambulance
  • British Red Cross
  • NHS Ambulance Service
  • St Andrew's First Aid

Page last reviewed: 15 March 2022
Next review due: 15 March 2025

If someone is not moving and does not respond when you call them or gently shake their shoulders, they are unresponsive.

1. Check their breathing by tilting their head back and looking and feeling for breaths.

When a person is unresponsive, their muscles relax and their tongue can block their airway so they can no longer breathe. Tilting their head back opens the airway by pulling the tongue forward.

If they are breathing, you will see their chest moving and you may hear their breath or feel it on your cheek.

If they are breathing, move on to step two.

Find out what to do if they are not breathing.

2. Move them onto their side and tilt their head back.

Putting them in this position with their head back helps keep their airway open. It ensures their tongue falls forward and blood and vomit drain out. It is sometimes called the “recovery position”.

3. Call 999 as soon as possible.

If you can’t call 999, get someone else to do it.

Watch how to help someone who is unresponsive and breathing (1 minute 39 seconds)

Common questions about first aid for someone who is unresponsive and breathing

Is the “recovery position” when you move a person on to their side and tilt their head back?


If I think they have a back or neck injury, should I still turn them on their side?


Should I try talking to someone who is unresponsive and breathing?


What do I do if the unresponsive person’s breathing doesn’t seem normal?


What should I do if someone is feeling faint?


Is the “recovery position” when you move a person on to their side and tilt their head back?

Yes, “recovery position” is commonly used to describe how someone who is unresponsive and breathing should be placed so that their airway stays open and they can continue to breathe.

Back to questions

If I think they have a back or neck injury, should I still turn them on their side?

Yes, if you suspect a back or neck injury, you should still move them on to their side so they can keep breathing. Try to keep their spine in a straight line when turning them. If possible, get someone to help you turn them.

Back to questions

Should I try talking to someone who is unresponsive and breathing?

Yes, talk to them and reassure them. Even if they do not respond to you, they may still be able to hear what is going on.

Back to questions

What do I do if the unresponsive person’s breathing doesn’t seem normal?

Sometimes when a person is unresponsive their breathing may become noisy, irregular or gasping. This is usually a sign that their heart and lungs are not working properly and you should treat them as an unresponsive person who is not breathing.

Back to questions

What should I do if someone is feeling faint?

If someone is feeling faint, tell them to lie down on their back and raise their legs. This will improve the blood flow to their brain.

Fainting is caused by a temporary reduction in the flow of blood to the brain and can result in them becoming unresponsive for a short time.

A person who has fainted should quickly become responsive again. If they don't, treat them as an unresponsive person.

Back to questions

Email us if you have any other questions about first aid for someone who is unresponsive and breathing.

More first aid skills:

Help communities cope in a crisis

In 2021, we educated over one million children, young people and adults. Your donation will help us reach those who need it most through our free online resources and workshops building live-saving first aid and wellbeing skills.

Is this page useful?

Yes No

Thanks for your feedback

What should you do if a patient has a pulse but not breathing?

If the patient definitely has a pulse but is not breathing adequately, provide ventilations without compressions. This is also called "rescue breathing." Adults: give 1 breath every 5 to 6 seconds. Children/Infants: give 1 breath every 3 to 5 seconds. Reassess the pulse every 2 minutes.

What do you do after 4 minutes of rescue breathing and no pulse?

Activate the emergency response system if you haven't already done so. Check the patient's pulse every 2 minutes. If at any point there is no pulse present, begin administering CPR.

How should you determine if a person has stopped breathing?

When a person is unresponsive, their muscles relax and their tongue can block their airway so they can no longer breathe. Tilting their head back opens the airway by pulling the tongue forward. If they are not breathing, their chest and stomach will not be moving and you will not hear or feel their breaths.

How long should you check the pulse and breathing for an unresponsive victim?

3. Feel for a pulse for at least 5 but no more than 10 seconds. If no pulse felt begin CPR, starting with chest compressions.