How long should you perform CPR before calling for help?

Performing CPR until professional help arrives or until the individual shows signs of recovery is critical. This guideline emphasizes the importance of continuous support to the person who is unresponsive or not breathing normally. CPR maintains blood flow to vital organs, which can be life-saving, especially during the crucial minutes when the heart is not beating effectively.

The rationale behind this approach is that immediate and sustained action can significantly increase the chances of survival and recovery. Signs of recovery could include the person regaining consciousness, breathing on their own, or showing other vital signs, indicating that the immediate life-threatening situation has abated.

Setting a specific time frame, such as stopping after 5 minutes or performing CPR for exactly 10 minutes, might not be appropriate since the conditions can vary greatly based on the situation and the individual. Continuous assessment is essential; therefore, waiting for professional help is the best approach until there are clear signs of recovery or help arrives.