State Tested Nursing Assistant (STNA) Practice Exam 2025 – Comprehensive All-in-One Prep for Exam Success!

The Heimlich maneuver is specifically designed to assist someone who is experiencing a blocked airway, most commonly due to choking on food or another object. This technique involves abdominal thrusts that can help dislodge an obstruction from the airway, allowing the individual to breathe again. It is crucial for scenarios where a person's ability to breathe is compromised, as a blocked airway can lead to severe consequences, including loss of consciousness and inability to oxygenate the body.

In contrast, the other conditions listed do not require the Heimlich maneuver. A bloody nose typically involves bleeding from the nostrils and would not necessitate such an action. Falling out of bed may require assessment for injury but does not pertain to airway obstruction. Impaired eyesight involves vision issues and would not result in choking risks, rendering the Heimlich maneuver unnecessary. Therefore, the correct application of this lifesaving technique is directly linked to an individual having a blocked airway.