GI Flashcards

1
Q

Anti emetics

A

A. Chemo induced emesis

  1. 5HT3 antag: Odansetron
  2. D2 antag: Metoclopramide
  3. NK1 antag: Aprepitant, Fosaprepitant

B. Motion sickness + Hyperemesis gravidarum:

  1. H1 blockers: Meclizine, Diphenhydramine, Promethazine
  2. ACh inhibitors: Scopolamine
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2
Q

Ca soap deposits in acute pancreatitis mediated by?

A

Lipase

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3
Q

Which enzyme mediated active pancreatitis?

A

Immature activation of trypsin

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