When switching roles during high-quality CPR, how long should interruptions in chest compressions be minimized to?

Minimizing interruptions in chest compressions during high-quality CPR is crucial for maintaining blood flow to vital organs, particularly the heart and brain. The recommended duration for interruptions should be as brief as possible, ideally around 10 seconds. This time frame allows for effective switches in rescuers or adjustments in the CPR technique without significantly compromising the ongoing circulation. Prolonged interruptions can lead to decreased chances of survival as the heart and brain may not receive adequate oxygenated blood.

The 10-second guideline strikes a balance between the need for effective transitions and sustaining continuous compressions. By adhering to this standard, healthcare providers can maximize the effectiveness of CPR and enhance the likelihood of a positive outcome for the patient.