Step 1: Ensure the scene is safe
Before you do anything else, your personal safety is the top priority. You cannot help someone else if you become another casualty. Take a moment to scan the environment for any potential dangers, such as traffic, fire, live electricity wires, or falling objects. Only approach the patient if the area is safe. If the unconscious patient is in a car that has been in an accident, or near a volatile substance, do not move them unless they are in immediate, life-threatening danger from the surroundings.
Step 2: Call for emergency medical services immediately
Once you have determined the scene is safe, call your local emergency number (such as 911 in the United States) without delay. This is arguably the most critical step, as professional medical help needs to be on the way as soon as possible. If someone else is with you, delegate this task to them. Instruct them to provide the dispatcher with a clear, concise report of the situation, including your exact location, the patient's status, and any known details about what happened. If you are alone, use a speakerphone so your hands are free to attend to the patient.
Communicating with the dispatcher
- Your location: State the exact address, cross-streets, or landmarks.
- The situation: Describe what you see, e.g., 'An adult male is unconscious and not breathing.'
- Patient details: Mention their age (approximate), any visible injuries, and if they have pre-existing medical conditions.
- Your actions: Explain what steps you are taking, such as starting CPR.
Step 3: Assess the patient's level of consciousness and check for breathing
Approach the patient carefully and gently tap or shake their shoulder, speaking loudly to them, for example, "Are you okay?" If there is no response, the patient is unconscious. Next, check for breathing. Look for the rise and fall of the chest, listen for breaths near their mouth and nose, and feel for airflow with your cheek. Perform this check for no more than 10 seconds. If they are not breathing normally (which includes gasping or irregular breathing), or you are unsure, proceed to the next step.
Airway management
If you do not suspect a neck or spinal injury, use the head-tilt, chin-lift maneuver to open the patient's airway. Gently tilt their head back and lift their chin forward to move the tongue away from the back of the throat. This simple action can be life-saving. For infants, a neutral or "sniffing" position is recommended.
Step 4: Perform CPR or place in the recovery position
The patient's breathing status dictates your next action.
If the patient is not breathing normally: Begin CPR immediately. For an adult, this involves performing high-quality chest compressions at a rate of 100 to 120 beats per minute, pushing hard and fast in the center of the chest. If you are trained, you can also incorporate rescue breaths. Hands-only CPR is recommended for untrained rescuers. You should continue CPR until medical professionals or an automated external defibrillator (AED) arrives.
If the patient is breathing normally: Carefully roll them onto their side into the recovery position. This prevents the patient from choking on their own vomit or secretions. To perform the recovery position:
- Kneel beside the patient and straighten both of their legs.
- Place the arm nearest you at a right angle to their body, with the palm facing up.
- Bring the other arm across their chest and hold the back of their hand against the cheek nearest you.
- With your other hand, grab the far leg just above the knee and pull it up, keeping the foot flat on the ground.
- Pull the far leg towards you to roll the patient onto their side. The bent knee should keep them from rolling all the way onto their stomach.
- Tilt their head back to ensure the airway is open.
- Monitor their breathing continuously.
This technique is crucial for managing an unconscious patient who is breathing. For a visual guide to the recovery position, you can consult reliable sources like the American Red Cross.
Step 5: Monitor the patient until help arrives
Regardless of whether the patient is breathing or not, constant monitoring is necessary. Stay with the patient and watch for any changes in their breathing or overall condition. If they stop breathing, begin CPR. If they were in the recovery position and their condition changes, adjust your response. Remember these key points while you wait:
- Do not give them anything to eat or drink. This could cause them to choke.
- Keep them warm. Use a blanket or extra clothes to prevent shock.
- Do not leave the patient unattended. Their condition can change rapidly.
- Stay calm. Your calm demeanor can help reassure the patient if they regain consciousness and will help you remain focused.
Comparison Table: Breathing vs. Not Breathing
Condition | Primary Action | Secondary Action | Monitoring |
---|---|---|---|
Not Breathing | Initiate CPR immediately. | Use an AED as soon as one is available. | Check constantly for signs of breathing and consciousness. |
Breathing Normally | Place patient in the recovery position. | Keep them warm with a blanket or coat. | Watch continuously for changes in breathing and position to prevent choking. |
Conclusion
Facing an unconscious person can be frightening, but having a clear, structured plan can empower you to act effectively. Following the 5 steps for taking care of an unconscious patient—ensuring safety, calling for help, assessing the situation, acting appropriately, and monitoring carefully—maximizes the patient's chances of a positive outcome. While these steps are vital, they are not a substitute for formal first aid and CPR training. Consider taking a course to prepare yourself for these critical situations.