A patient requires several doses of medication from her metered-dose inhaler. At a minimum, how long should the EMT wait between administrations?
A) 30 seconds
B) 2 minutes
C) 5 minutes
D) 10 minutes
B) 2 minutes
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Which cardiac disease is caused by the parasite Trypanosoma cruzi?
A) Typhoid fever B) Wernickes C) Chagas' disease D) Coronary artery disease
The pacemaker that consists of two large electrode pads connected to a cardiac monitor that conduct electrical impulses through the skin to the heart is termed a ________ pacemaker.
A. transcutaneous B. substernal C. permanent D. subcutaneous
The external cause code for an initial encounter for a sled accident in which the patient collided with a stationary object is_____
a. V00.188D b. V00.222A c. V00.22xD d. V00.228A
During a respiratory assessment of an infant diagnosed with respiratory distress syndrome, a de-pression in the supraclavicular and intercostal areas of the thorax was noted with inspiration. This observation is documented as:
a. grunting. b. tachypnea. c. retractions. d. nasal flaring.