Up to (but no longer than) 10 secs
breathing
If they are unconscious and breathing, nothing will happen. If they are unconscious and not breathing, they will die.
A stethoscope is the instrument used to listen to a person's breathing.
Could be. Breathing is not a response. A person who is unconscious would be unresponsive and still breathing.
CPR should be performed if a person is unconscious and not breathing
When checking if a collapsed person is breathing, you should take no more than 10 seconds to assess their breathing. Look for chest rise and fall, listen for breath sounds, and feel for breath on your cheek. If the person is not breathing or is only gasping, call emergency services and begin CPR immediately.
To check for a response from an unconscious person, start by gently tapping their shoulder and asking loudly, "Are you okay? Can you hear me?" If there is no response, try to assess their breathing and pulse. If they are not breathing or do not have a pulse, begin CPR and call for emergency medical assistance immediately.
Feel their pulse, listen for breathing, and look for their chest moving.
Rescue breathing is typically used when a person is unconscious and not breathing adequately or at all, regardless of whether they have a pulse. If the person has a pulse but is not breathing, rescue breaths can help provide oxygen to their lungs. However, if there is no pulse, cardiopulmonary resuscitation (CPR) should be initiated, which includes chest compressions along with rescue breaths if trained to do so. Always prioritize calling emergency services in such situations.
If a person is unconscious and electrocution is suspected, first ensure the scene is safe and turn off the source of electricity if possible. Call emergency services immediately. Check the person's breathing and pulse; if they are not breathing or have no pulse, begin CPR. Do not touch the person until the source of electricity is completely turned off to avoid becoming a victim yourself.
First perform an Initial Assessment. Open the airway, Check for breathing, if there is no breathing give two rescue breaths. If the rescue breaths go in and make the chest clearly rise check for a pulse. IF there is no pulse begin CPR.
Tilt the head back to open the airway and look, listen, and feel for breathing; look for the chest to rise and fall, listen for the breaths, and feel for the breaths on your cheek. If you determine the person is not breathing, give 2 breaths and start CPR.