The nurse is caring for a client on mechanical ventilation. When performing endotracheal suctioning, the nurse will avoid hypoxia by

A Inserting a fenestrated catheter with a whistle tip without suction B Completing suction pass in 30 seconds with pressure of 150 mm Hg D Minimizing suction pass to 60 seconds while slowly rotating the lubricated catheter C Hyperoxygenation with 100% O2 for 1 to 2 minutes before and after each suction pass