____The passage of bloody stools
a. hematemesis
b. hematochezia
c. hematocrit
d. hematuria
b
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Providing care at home without transport to a hospital is an example of the extended scope of:
a. critical care. c. primary care. b. industrial medicine. d. advanced care.
You respond to an unresponsive patient. Upon exam, you get a finger stick blood glucose reading of "Lo." Treatment should include administration of:
A) insulin. B) epinephrine. C) dextrose. D) ASA.
A patient exhibits persistent stridor after a fiberoptic bronchoscopy procedure. Which of the fol-lowing would you recommend?
a. Aerosol therapy with albuterol (Proventil) b. Administration of a benzodiazepine (e.g., Valium) c. Aerosol therapy with racemic epinephrine d. Administration of a narcotic antagonist (e.g., Narcan)
Chemical disinfection is the method of choice for:
A) floors. B) plastic and rubber items. C) furniture. D) all of the above.