A neonate born at 29 weeks' gestation received nasal continuous positive airway pressure. The neonate is receiving oxygen at 1 L/min via nasal cannula at a fraction of inspired oxygen (FIO2 ) of 0.23....

A neonate born at 29 weeks' gestation received nasal continuous positive airway pressure. The neonate is receiving oxygen at 1 L/min via nasal cannula at a fraction of inspired oxygen (FIO2 ) of 0.23. The pulse oximetry reading is 70% saturation. In which order of priority from first to last should the nurse take these actions?