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Author Question: Which cardiac agent may be administered endotracheally? a. Lidocaine b. Epinephrine c. Atropine ... (Read 68 times)

biggirl4568

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on: Jul 16, 2018
Which cardiac agent may be administered endotracheally?
 
  a. Lidocaine
  b. Epinephrine
  c. Atropine
  d. All of the above

Question 2

How does digoxin exert an inotropic effect on the myocardium?
 
  a. By reversibly inhibiting the Na+/K+-ATPase pump
  b. By stimulating the vagus nerve
  c. By increasing extracellular sodium concentrations
  d. By pumping calcium out of the cell


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juwms

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Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D

Answer to Question 2

ANS: A


biggirl4568

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Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

meow1234

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Reply 3 on: Yesterday
Wow, this really help

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