Red blood cells carry ________ molecules.
A. plasma
B. fibrinogen
C. heparin
D. hemoglobin
Answer: D
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A teenage boy was found by friends as he attempted to hang himself in a garage using chains suspended from the ceiling. As you approach, you note that the patient is conscious, struggling to breathe, and has contusions that encircle his neck from the chains. After taking manual in-line spinal stabilization and opening the airway, your next action would be to:
A) start positive pressure ventilation. B) size and apply a cervical collar. C) perform a secondary assessment. D) log roll him onto a long board.
In performing the sustained maximal inspiration maneuver during incentive spirometry, the pa-tient should be instructed to sustain the breath for at least how long?
a. 10 to 15 sec b. 5 to 10 sec c. 3 to 5 sec d. 1 to 2 sec
What insurance uses the Outpatient Prospective Payment System (OPPS)?
a. Medicaid b. BC/BS c. Medicare d. Cigna
The most common skin cancer is ____.
A. basal cell carcinoma B. squamous cell carcinoma C. melanoma D. eczema E. scabies