The material applied directly to a wound to cover it and control bleeding is called a:

An accumulation of bilirubin is often found in patients with:

A) pulmonary edema. B) cirrhosis of the liver. C) type 2 diabetes. D) carbon monoxide poisoning.

A patient, who is nasally intubated, due to facial surgery, has been successful on her spontaneous breathing trial

She currently has moderate hypoxemia, despite a fractional inspired oxygen (FIO2) of 40% and positive end-expiratory pressure (PEEP) of 5 cm H2O while on volume-controlled continuous mandatory ventilation (VC-CMV). The most appropriate ventilator mode for this patient is which of the following? a. Airway pressure release ventilation (APRV) b. Continuous positive airway pressure (CPAP) c. Pressure support ventilation (PSV) with positive end-expiratory pressure (PEEP) d. Intermittent mandatory ventilation (IMV) with pressure support ventilation (PSV) and positive end-expiratory pressure (PEEP)