How long is CPR?

The duration of Cardiopulmonary Resuscitation (CPR) depends on the specific situation and guidelines followed. Here are the general guidelines for the length of CPR:

1. For adults:

- Basic Life Support (BLS): Perform chest compressions and rescue breaths for about 5 cycles (30 compressions to 2 breaths) or 2 minutes.

- Advanced Life Support (ALS): Continue CPR until there are signs of circulation (pulse, breathing), advanced medical help arrives, or the person is declared dead by a medical professional.

2. For infants and children:

- BLS: Perform chest compressions and rescue breaths for about 5 cycles (30 compressions to 2 breaths) or 2 minutes.

- Pediatric Advanced Life Support (PALS): Continue CPR until there are signs of circulation (pulse, breathing), advanced medical help arrives, or the child is declared dead by a medical professional.

3. Automated External Defibrillator (AED) Use:

- If an AED is available and sudden cardiac arrest is suspected, use the AED as soon as possible. Follow the voice prompts or visual indicators on the AED to deliver shocks and perform CPR as directed by the device.

4. Bystander CPR:

- If you are a bystander without formal CPR training, focus on providing hands-only CPR or chest compressions until emergency help arrives. This involves pushing hard and fast on the person's chest at a rate of about 100-120 minutes per minute.

It's important to note that these are general guidelines and the actual duration of CPR may vary based on individual circumstances and the judgment of healthcare professionals. Continuous monitoring of the person's condition, reassessment, and following emergency protocols are crucial in determining when to stop CPR.