Written Lifeguarding Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Question: 1 / 400

How many inches should a lifeguard push down during chest compressions?

At least 1 inch deep

At least 2 inches deep

During chest compressions, it is critical for a lifeguard to push down at least 2 inches deep to ensure effective circulation during CPR. This depth is necessary to create adequate pressure within the chest cavity, allowing the heart to pump blood effectively to vital organs. Compressions that are too shallow may not successfully generate sufficient blood flow, significantly reducing the chances of survival for a victim in cardiac arrest.

The standard recommendation of a minimum of 2 inches is based on guidelines aimed at maximizing the oxygenation of the brain and other vital organs. It allows for adequate recoil of the chest, which is essential for filling the heart with blood between compressions, thereby enhancing the overall effectiveness of CPR. The emphasis on this specific depth underlines the importance of training and correct technique in performing life-saving measures.

Get further explanation with Examzify DeepDiveBeta

At least 3 inches deep

At least 4 inches deep

Next Question

Report this question

Download Written Lifeguarding Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy