How can you identify a person who is choking?

A person who is choking can typically be identified by their inability to talk, cough, or breathe effectively. When an individual is obstructed, their airway becomes blocked, preventing them from performing these vital functions. The inability to cough is particularly important, as a productive cough is usually the body's way of attempting to clear an obstruction. If the obstruction is severe, they may be unable to make any sounds at all, indicating an emergency situation.

In contrast, other options do not accurately depict common signs of choking. For instance, while individuals might call for help when they feel in danger, in a choking situation, they likely won't be able to vocalize this effectively. Difficulty walking, dizziness, and lightheadedness are more related to other medical conditions rather than the specific instinctive responses to choking. Recognizing these key indicators is crucial for promptly administering the appropriate first aid.