Cardiopulmonary Resuscitation (CPR)
CPR is an emergency lifesaving procedure performed when the heart stops beating. Immediate CPR can double or triple chances of survival after cardiac arrest. This guide follows the American Heart Association (AHA) guidelines for Hands-Only CPR.
When to call 911
Immediately. Call emergency services before starting CPR if you are alone, or point to someone specific and tell them to call.
Warning Signs
- Sudden collapse
- Unresponsive to touch or sound
- Not breathing or only gasping
Immediate Action
Check the scene for safety. Tap the person's shoulder and shout, 'Are you okay?' If no response, call 911.
Visual Placeholder
Medical Diagram: Clear, professional illustration showing the correct technique for Cardiopulmonary Resuscitation (CPR). Stylized similar to Mayo Clinic or WHO visual guides.
Step-by-step Instructions
Position the person
Place the person flat on their back on a firm, flat surface.
Position your hands
Place the heel of one hand in the center of their chest (lower half of the breastbone). Place your other hand on top and interlock your fingers.
Push hard and fast
Push straight down at least 2 inches. Push at a rate of 100 to 120 compressions per minute (to the beat of 'Stayin' Alive').
Allow chest recoil
Let the chest rise completely between compressions.
Do not stop
Continue until professional help arrives, an AED becomes available, or the person wakes up.
What NOT to do
- Do not try to find a pulse if you are not a trained medical professional; it wastes time.
- Do not attempt rescue breaths if you are not trained (Hands-Only CPR is highly effective).
- Do not stop compressions for more than 10 seconds.
Common Myths
MYTH: You can get sued for doing CPR incorrectly.
FACT: Good Samaritan laws in most regions protect bystanders who step in to help in an emergency in good faith.
Medical Reference: American Heart Association (AHA) - Hands-Only CPR Guidelines
This information is for educational purposes only. Always consult emergency services for critical situations.