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Author Question: Initial treatment of allergic reactions in the field involves the administration of: a. ... (Read 41 times)

bobypop

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on: Jul 3, 2018
Initial treatment of allergic reactions in the field involves the administration of:
 
  a. Parasympathomimetic s
  b. Vasodilators
  c. Sympathomimetics
  d. Cholinergics

Question 2

The ____ is normally the first deflection from the isoelectric line.
 
  a. P wave
  b. QRS complex
  c. J point
  d. T wave


frankwu0507

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Reply #1 on: Jul 3, 2018
Answer to Question 1

c
Rationale: a. Parasympathomimetic s have no use in the initial treatment of allergic reactions.
b. Vasodilators would cause a further decrease in blood pressure and may result in shock.
c. Correct.
d. Cholinergics (parasympathomimetic s) have no use in the initial treatment of allergic reactions.

Answer to Question 2

A


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