American Lifeguard Practice Exam 2025 - Free Lifeguard Certification Practice Questions and Study Guide

When a lifeguard identifies a potential choking victim, performing the Heimlich maneuver is the appropriate action to take. This technique is specifically designed to expel an obstructing object from the airway of someone who is unable to breathe, cough, or speak.

Choking can escalate quickly, and the Heimlich maneuver can be a lifesaving intervention. It works by creating abrupt pressure in the abdomen, which can force the object blocking the airway out and restore normal breathing. This method is essential when the victim shows signs of severe respiratory distress due to choking, meaning they are actively struggling to breathe.

In emergencies involving choking, simply waiting for the person to cough it out is not advisable, as it could lead to unconsciousness or worsening symptoms if the obstruction is not cleared. Calling for assistance and monitoring the victim may not provide immediate relief and can lead to a deterioration in the victim's condition. Administering back blows alone may not be sufficient, especially if the object is lodged deep or if the victim's ability to cough is compromised.

Thus, performing the Heimlich maneuver is the most effective response in such a situation, showcasing the lifeguard's training and ability to react promptly to save a life.