Following an apartment fire, the patient is brought to the emergency department by ambulance. The patient has third degree burns on the anterior bilateral lower legs and thighs, abdomen, and anterior bilateral arms. Soot is noted on the face; the patient appears to be speaking normally. Place the actions in the order the nurse performs them.

During hourly rounding assessment of the patient with a chest tube for treatment of a pneumothorax, the nurse notes the patient’s chest and neck are markedly more edematous than on previous assessment. Upon palpation, crepitus is noted. Which action does the nurse take first?

The patient is pale and dizzy following a gunshot wound to the groin. Minimal bleeding is noted at the site. Vital signs are notable for a heart rate of 125 bpm and a blood pressure of 73/39 mm Hg. Two unsuccessful attempts have been made to establish an IV site. He loses consciousness. Which action does the nurse take next?