A client was brought into the emergency department for smoke inhalation following a house fire. The nurse will monitor for which signs of acute respiratory distress syndrome (ARDS)? Select all that apply.
A.) Low oxygen saturation with O₂ delivery at 80% FiO₂
B.) Blood-tinged mucus and blood gases showing respiratory alkalosis.
C.) Tachypnea and use of accessory muscles.
D.) Bluish nail beds and restlessness.
E.) A productive cough with green sputum.