How many Americans are addicted to alcohol?
a. 1.4 million
b. 1.5 million
c. 14 million
d. 15 million
c.14 million
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You are assisting a physician in the emergency care of a patient with a maxillofacial injury who will require short-term ventilatory support. Which of the following airway approaches would you recommend?
a. Intubate via the oral route. b. Insert an oropharyngeal airway. c. Perform an emergency tracheotomy. d. Intubate via the nasal route.
During volume-assured pressure-supported ventilation, if the desired VT is not reached or ex-ceeded at the preset pressure support level, what happens?
a. Flow continues at a constant rate until the desired volume is achieved. b. The breath terminates when a predeter-mined low flow is achieved. c. Flow decreases exponentially until the de-sired volume is achieved. d. Flow increases linearly until the desired volume is achieved.
NOT all seizures are caused by epilepsy. Seizures may also be caused by which of the following?
a. Psychological disorders b. Tourette syndrome c. Cardiac arrhythmia d. High fever e. All of the above
________ is an acute infection of the respiratory tract caused by the influenza virus.
A. Pneumonia B. COPD C. Respiratory disorder D. Influenza