____ is the slow-acting substance of anaphylaxis that causes mucous plugs and constricts bronchial airways.
A. Norepinephrine
B. Leukotriene
C. Histamine
D. Dopamine
Answer: B
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When an emergency occurs in an office hallway, the medical assistant is often the first to respond
Indicate whether the statement is true or false
True or false (circle one). The menisci of the knee are susceptible to injuries from failing to shift position quickly enough. They can get crushed under the grinding load of the femoral condyles, or can be partially or completely torn by a quick, twisting motion
Indicate whether the statement is true or false.
Fire departments could start to evaluate and answer critical questions using GIS, such as:
A) Who is most likely to suffer a cardiac arrest B) Structure most susceptible to fire C) Abandoned structures D) All of the above
During which essential component of patient assessment does the AEMT determine the safety of the scene and formulate a general impression of the nature of the situation?
A) Primary assessment B) Reassessment C) Secondary assessment D) Scene size-up