Which of the following describes the correct technique for inserting a nasopharyngeal airway?
A: Insert the device with the bevel facing the septum.
B: Apply firm, gentle pressure if you meet resistance during insertion.
C: Rotate the device as you insert it into the right nostril.
D: Insert the device with the bevel facing the lateral part of the nose.
Answer: A: Insert the device with the bevel facing the septum.
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Which of the following is NOT a difference between cellular and humoral immunity?
A) Humoral immunity uses memory cells, while cell-mediated immunity does not. B) T cells mature in the thymus gland, but B cells mature in lymph tissue. C) T cells use cytotoxins to destroy pathogens, while B cells use antibodies. D) Cellular immunity concerns itself with pathogens in cells and tissue; humoral concerns itself with pathogens in the lymph.
In health access and planning, market utilization GIS applications DO NOT do which of the following?
a. Profile health service utilization by market segmentation b. Define appropriate client catchment areas and facilitate appropriate location of health services using network analysis c. Identify inequitable use of health services to target resources to underserved populations d. Model hypothetical patterns of health services utilization e. None of the above
Which of the following newborn births would not be included in figuring percentage of bassinet occupancy?
A) Born premature B) Died 18 hours after birth C) Born by cesarean section D) Delivered in the ambulance en route to the hospital
The person who is ultimately responsible for the care of the patient while hospitalized is known as the:
A. attending physician. B. surgeon. C. chief resident. D. hospitalist.