Cardiopulmonary resuscitation (CPR) is a critical emergency procedure used to revive someone whose heartbeat or breathing has stopped. Proper CPR technique can significantly increase a person's chances of survival. Here are the steps to follow when performing CPR:
1. Ensure Safety:
Before approaching the person in need of CPR, ensure your safety and that of others. Check for potential hazards, such as electrical dangers, traffic, or dangerous substances.
2. Assess Responsiveness:
Approach the person and tap their shoulders while shouting loudly, "Are you okay?" If they do not respond and are unresponsive, assume they are in cardiac arrest and require CPR.
3. Call for Help:
If you are alone, call 911 or your local emergency number immediately. If there is someone nearby, instruct them to call for help while you initiate CPR. It's crucial to get professional medical assistance on the way as soon as possible.
4. Check for Breathing:
Lean close to the person's mouth and nose and look, listen, and feel for breathing for no more than 10 seconds. If the person is not breathing or is only gasping for air, begin CPR immediately.
5. Perform Chest Compressions:
Position yourself beside the person's chest. Place the heel of one hand in the center of their chest, just below the nipple line. Place your other hand on top of the first hand, interlocking your fingers or keeping them off the chest.
6. Push Hard and Fast:
Start chest compressions by pushing hard and fast. Compress the chest at least 2 inches (5 centimeters) deep at a rate of 100-120 compressions per minute. Allow the chest to fully recoil between compressions.
7. Give Rescue Breaths (if trained):
If you are trained in CPR and willing to provide rescue breaths, give two rescue breaths after every 30 chest compressions. Ensure that each breath makes the chest rise visibly. Continue the cycle of 30 compressions and 2 breaths.
8. Continue CPR:
Continue performing CPR without interruption until professional medical help arrives, the person starts breathing on their own, or you are physically unable to continue. Consistency in chest compressions and rescue breaths (if trained) is essential.
9. Use an Automated External Defibrillator (AED) (if available):
If an AED is nearby and accessible, follow its instructions for use. AEDs are user-friendly devices that can analyze the heart's rhythm and provide electrical shocks if necessary.
10. Rotate Compressors (if necessary):
If there is another trained bystander available, consider rotating compressors every two minutes to maintain the quality of chest compressions.
Remember that performing CPR promptly and effectively can greatly increase the chances of survival for someone experiencing cardiac arrest. CPR is physically demanding, so maintaining a consistent rhythm and depth in chest compressions is critical. If you are not trained in CPR, you can still perform Hands-Only CPR (chest compressions alone) until professional help arrives.
Consider taking a CPR course to become more confident in your ability to respond in emergency situations. Early CPR and defibrillation can save lives.