The nurse contacts the healthcare provider about a client's assessment following chest tube removal and reports signs of tension pneumothorax such as tracheal deviation away from the affected side, agitation, and neck vein distention. Which action will the nurse perform while waiting for re-insertion of the chest tube?
A. Release the dressing covering the open chest wound.
B. Administer oxygen at 80% FiOâ‚‚.
C. Place the client in trendelenburg position.
D. Perform arterial blood gas.
