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Author Question: A patient is diagnosed with multifocal PVCs. Which class IB drug is effective in the treatment of ... (Read 49 times)

Hungry!

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on: Jul 23, 2018
A patient is diagnosed with multifocal PVCs. Which class IB drug is effective in the treatment of multifocal PVCs?
 
  A) Phenytoin (Dilantin)
  B) Tocainide
  C) Propranolol (Inderal)
  D) Potassium iodide

Question 2

An elderly patient is given diphenhydramine (Benadryl) for allergic response to mold. The nurse should consequently assess the patient for
 
  A) anticholinergic effects.
  B) dysrhythmias.
  C) increased muscle tone.
  D) respiratory depression.


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ApricotDream

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Reply #1 on: Jul 23, 2018
Answer to Question 1

B

Answer to Question 2

A
Feedback:
Diphenhydramine (Benadryl) is the prototype of first-generation antihistamines and causes a high incidence of drowsiness and anticholinergic effects. It is not associated with dysrhythmias, increased muscle tone, or respiratory depression.


Hungry!

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Reply 2 on: Jul 23, 2018
Excellent

ttt030911

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Reply 3 on: Yesterday
Gracias!

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