The patient is brought to the emergency department following a fire in his home. The nurse notes that the patient has singed facial hair and soot on his face. He is mildly tachypneic, his lung sounds are clear and equal, and the nurse notes pronounced stridor. His oxygen saturation is 90% on room air. Patient also complains of a sore throat and severe pain in his arms and hands, which have about 50% of their area covered by burns. Which of the following is the next best step in management?

A mechanically ventilated patient has an arterial blood gas result as follows: pH = 7.50 PaCO2 = 34 mmHg PaO2 = 70 mmHg HCO3 = 30 mEq/L The nurse anticipates which changes will be made to the patient’s ventilator settings?

The nurse is vigilant for which symptoms of a life-threatening complication of the woman's precipitous vaginal delivery?