09/08/2025
Correct answer-D
Rationale:
A dislodged or partially displaced tracheostomy tube can cause airway obstruction, leading to respiratory distress.
The first action should be to assess the placement of the tube to determine if it has moved or become blocked. If displacement is confirmed, the nurse must prepare to reinsert the tracheostomy tube or use a bag-valve mask to provide ventilation.
Suctioning (C) may be necessary, but it should only be performed after confirming tube patency. Increasing oxygen (B)is not helpful if the airway is blocked, and while the respiratory therapist (A) can assist, the nurse must act immediately to assess and address the problem.
