Cholangiography is the diagnostic study that images which anatomical structure?
a. common bile duct
b. large intestine
c. upper GI tract
d. urinary system
a
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When administering fentanyl, an advantage is that:
a. It may be administered intranasally b. It may only be administered IV which makes administration more reliable c. The dosage is the same as morphine d. It lasts 4–5 times longer than other narcotic analgesics
Which hormone helps establish day-night cycles?
A) Melatonin B) Dopamine C) Thyroxine D) Norepinephrine
Which of the following signs related to breathing would be most concerning to the EMT?
A) Respiratory rate of 18, complaint of weakness B) Respiratory rate of 22, chest expansion of 1 inch C) Respiratory rate of 10, speaking without difficulty D) Respiratory rate of 20, use of accessory muscles
Which code would report an excision of a sacral pressure ulcer with skin flap closure and ostectomy?
A)?15931 B)?15933 C)?15934 D)?15935