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Author Question: What is the average duration of action of the short-acting noncatecholamine agents? a. 1 to 2 hr ... (Read 81 times)

ssal

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on: Jul 16, 2018
What is the average duration of action of the short-acting noncatecholamine agents?
 
  a. 1 to 2 hr
  b. 2 to 4 hr
  c. 4 to 6 hr
  d. 6 to 8 hr

Question 2

What is the brand name of the (R)-isomer of formoterol?
 
  a. Foradil
  b. Survanta
  c. Brovana
  d. Performist


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shewald78

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

ANS: C
Because their duration of action is approximately 4 to 6 hr, these drugs were more suited to maintain therapy than catecholamines and could be taken on a four-times-daily schedule.

Answer to Question 2

ANS: C
Arformoterol (Brovana), the single (R)-isomer of formoterol, is the newest long-acting beta ago-nist on the market.


ssal

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Reply 2 on: Jul 16, 2018
Gracias!

peter

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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