CPR for Adults: A Step-by-Step Guide for Unresponsive Individuals

Performing CPR (Cardiopulmonary Resuscitation) on an unresponsive man with no signs of life requires quick action and proper technique. Here's a step-by-step guide on how to perform CPR:

1. Check for Responsiveness:

- Tap the person's shoulder and shout, "Are you okay?"

- If there is no response, the person is unresponsive and needs CPR.

2. Call for Help:

- If someone else is present, ask them to call emergency services (911 or local emergency number) immediately.

- If you are alone, call for help first, then return to the person and start CPR.

3. Position the Person:

- Lay the person on their back on a firm, flat surface.

- Ensure their airway is clear by gently tilting their head back and lifting their chin.

4. Check for Breathing:

- Look, listen, and feel for normal breathing for no more than 10 seconds.

- If the person is not breathing or is gasping for air, begin CPR.

5. Start Chest Compressions:

- Position your hands on the person's chest, with one hand on top of the other and fingers interlocked.

- Place the heel of your bottom hand on the person's sternum, between the nipples.

- Use your body weight to deliver chest compressions by pushing down firmly and allowing the chest to recoil.

- Aim for a rate of approximately 100-120 compressions per minute.

- Push down 3.8 to 5 centimeters (1.5 to 2 inches) on the chest.

- Allow the chest to fully recoil between compressions.

6. Give Rescue Breaths:

- After every 30 compressions, open the person's airway by tilting their head back and lifting their chin.

- Pinch their nose shut and give two rescue breaths.

- Watch for the chest to rise and fall with each breath.

- Each breath should last about 1 second.

7. Continue CPR Cycles:

- Perform 30 compressions followed by 2 rescue breaths.

- Continue this cycle until:

- The person starts showing signs of life (e.g., coughing, breathing, or moving).

- Trained medical personnel arrive and take over.

- You become too exhausted to continue.

8. Use an AED (Automated External Defibrillator):

- If an AED is available, turn it on and follow the voice prompts.

- Attach the electrode pads according to the instructions provided with the AED.

- The AED will analyze the person's heart rhythm and determine if a shock is necessary.

- If a shock is advised, the AED will instruct you when to stand clear before delivering the shock.

9. Continue CPR Until Help Arrives:

- Continue performing CPR until trained medical professionals arrive and take over.

10. Seek Medical Attention:

- If the person regains consciousness, monitor them closely for any changes until emergency medical personnel arrive.

- Always seek professional medical attention, even if the person appears to recover after CPR.

Remember, proper training and certification in CPR and AED usage can greatly improve the chances of a successful outcome in an emergency situation.