Author Question: How does cromolyn sodium work? a. Produces antiinflammatory enzymes within cells. b. Inhibits ... (Read 79 times)

karateprodigy

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How does cromolyn sodium work?
 
  a. Produces antiinflammatory enzymes within cells.
  b. Inhibits degranulation of mast cells.
  c. Prevents arachidonic acid formation from activation of mast cell membrane phos-pholipase A2.
  d. Provides leukotriene inhibition.

Question 2

Which of the following is not an available formulation strength for fluticasone propionate (Flovent) by metered dose inhaler?
 
  a. 44 mcg/puff
  b. 110 mcg/puff
  c. 220 mcg/puff
  d. 250 mcg/puff



DylanD1323

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Answer to Question 1

ANS: B
Cromolyn sodium acts by inhibiting the degranulation of mast cells in response to allergic and nonallergic stimuli.

Answer to Question 2

ANS: D



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