What is the correct position for an unresponsive adult who is breathing?

The correct position for an unresponsive adult who is breathing is on their side, also known as the recovery position. This position is important because it helps maintain an open airway and allows any fluids, such as vomit, to drain out of the mouth, reducing the risk of aspiration. When a person is unresponsive, they may be unable to protect their airway if they vomit or have secretions. By placing them on their side, gravity aids in preventing choking.

Additionally, this position helps to keep the airway unobstructed, as the tongue can fall back in the throat when someone is lying flat on their back, potentially leading to airway blockage. Keeping the person on their side also facilitates easier monitoring of their breathing and responsiveness, which is critical until further medical assistance arrives. This approach is a fundamental aspect of Basic Life Support, as it prioritizes the individual's airway safety and respiratory efficiency.