Which of the following is a treatment step for a conscious person with a foreign body airway obstruction?

The appropriate treatment step for a conscious person experiencing foreign body airway obstruction is the method of five back slaps followed by five chest thrusts. This technique is essential because it provides a combined approach to create pressure changes in the chest cavity that can help dislodge the obstruction. The back slaps are applied between the shoulder blades to deliver forceful blows, while the chest thrusts, which are similar to abdominal thrusts but performed with the individual in a seated position, apply upward pressure to expel the foreign object effectively.

This combination is specifically designed to work on individuals who are awake and breathing, ensuring that the airway can be cleared while maintaining communication and safety for the patient. Proper execution of this maneuver can help avoid more invasive procedures, preserving the patient's ability to breathe and minimizing distress.