A client receiving mechanical ventilation has a pH of 7.26, PaCO2 of 68 mm Hg, and a PaO2 of 92 mm Hg. Which intervention should the nurse implement?Reference Range:Arterial Blood Gas (ABG)pH [Adult/child: 7.35 to 7.45]PaCO2 [Adult/child: 35 to 45 mm Hg)HCO- [Adult/child: 21 to 28 mEq/L (21 to 28 mmol/L)] PaO2 [Adult/child: 80 to 100 mm Hg)