A nurse is instructing a group of healthcare providers about the importance of early defibrillation in CPR. What is the rationale for early defibrillation?

A) Incorrect. This client's statement demonstrates an understanding of the importance of calling for emergency medical assistance immediately in a cardiac arrest situation.

B) Incorrect. This client's statement indicates knowledge of the need to initiate chest compressions promptly if a person is unresponsive and not breathing.

C) Correct. Performing a thorough physical examination is not recommended in cardiac arrest situations, as it may delay life-saving interventions like chest compressions and rescue breaths.

D) Incorrect. This client's statement reflects an understanding of the significance of early recognition in improving survival rates during cardiac arrest.

A) Incorrect. While it's natural for the family member to be concerned, it's essential to empower them to act in case of an emergency. Waiting for healthcare professionals to arrive may delay life-saving interventions.

B) Incorrect. While CPR should ideally be performed by trained individuals, untrained bystanders can still make a significant difference in saving a life by providing chest compressions.

C) Correct. Encouraging the family member that attempting CPR, even if they are not perfect, is better than doing nothing at all. Hands-only CPR (chest compressions) can be effective and is better than no intervention.

D) Incorrect. While formal training in advanced life support is ideal, bystanders without formal training can still perform hands-only CPR, which involves chest compressions, until professional help arrives.