A 63 year old patient is brought to the ED by ambulance after a single vehicle crash and fire involving his car. He presents with an uncontrolled cough, hoarseness, singed nasal hairs and oropharyngeal edema. These are primary indications of ________________.

BONUS: Calculate the amount of fluid necessary in the first 8 hours for a 102 kg patient who has 50% third degree burns.

Which of the following frequently occurs with near drowning incidents?

Percutaneous dilatational tracheostomy absolute contraindication is:

Management of a near drowning victim in the hospital setting may include all of the following:I. ABG analysisII. Rewarming in the presence of hypothermiaIII. Measurement of SvO2 and HemodialysisIV. Radiographic evaluationV. ECMOVI. Mechanical Ventilation with PEEP

Which of the following symptoms IS NOT associated with myasthenia gravis?

What is the actual I:E ratio of a newborn just placed on mechanical ventilation on the following settings? VC-A/C, tidal volume = 15 mL, f = 30 bpm, FiO2 = 50%, flow = 8 L/min, Ti = 0.35 seconds, PEEP = 5 cmH2O and you wanted to maintain and I:E ratio of 1:2?

What will the MAP be if the systolic blood pressure is 93 mm Hg and the diastolic blood pressure is 60 mm Hg?

All of the following statements about thermal injury are true EXCEPT:

Your patient has a P(A–a)O2 of 600 mm Hg while breathing 100% oxygen. What is the estimated percentage shunt?