The primary routes of entry for flammable solids are ____ and absorption.
A. inhalation
B. injection
C. asphyxiation
D. ingestion
Answer: D
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MRSA has been increasingly found in ambulatory care settings
Indicate whether the statement is true or false.
Which of the following drugs or drug categories have been associated with increased airway re-sistance and bronchospasm during aerosol administration? 1. Steroids 2. Albuterol 3. Acetylcysteine 4. Antibiotics
a. 1 and 3 only b. 1, 2, and 3 only c. 3 and 4 only d. 1, 3, and 4 only
How does the set inflation pressure (Phigh) with APRV compare with conventional ventilation?
A. It is a gross underestimate of end-inspiratory transpulmonary pressure. B. Spontaneous breathing during the inflation phase lessens the end-inspiratory stretching pressure on the lung. C. The periodic rapid deflation-reinflation during the prolonged inflation phase diminishes the incidence of lung injury. D. It results in underinflation of healthy lung units and adequate inflation of low compliant lung regions.
Which of the following is used for scraping tissue?
A. Scalpel B. Curette C. Scissors D. hemostat E. Dilator