In what situation is the Heimlich maneuver used?

The Heimlich maneuver is specifically designed to address choking, which occurs when a foreign object obstructs a person's airway, preventing them from breathing. This emergency technique aims to dislodge the object effectively by applying abdominal thrusts, creating pressure to expel the blockage from the throat.

In contrast, situations involving fainting, cardiac arrest, or seizures require different first aid responses. When someone is fainting, it's important to lay them down and elevate their legs. Cardiac arrest requires immediate CPR and, if available, an Automated External Defibrillator (AED). During a seizure, it is critical to protect the individual from injury and place them in a safe position, rather than using the Heimlich maneuver. Thus, the Heimlich maneuver is uniquely suited for cases of choking, making it the correct and appropriate choice in this context.