Which action is performed during the head tilt-chin lift maneuver?

The head tilt-chin lift maneuver is a technique used to open the airway in unconscious or unresponsive individuals who are not suspected of having a spinal injury. The correct action involves placing one hand on the forehead and the other beneath the chin. By applying gentle pressure to the forehead to tilt the head back and lifting the chin forward, this maneuver effectively opens the airway, allowing for better oxygenation and ventilation.

This method is preferred because it helps ensure that the tongue does not obstruct the airway, a common issue in unresponsive patients. The positioning of the hands as described stabilizes the head while facilitating the necessary movements.

In contrast, other options suggest incorrect approaches to performing the maneuver. Tilting the head to the side or pressing the forehead down while pulling the chin up can lead to airway obstruction rather than alleviating it. Holding the jaw with both hands may not effectively open the airway and could potentially cause injury or complicate the situation if not executed properly. The essential aspect of the head tilt-chin lift is to provide a secure, controlled method of airway management that promotes optimal breathing.