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pharm (10-2)
gi drugs #3
17
Veterinary Medicine
Undergraduate 2
10/07/2013

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Cards

Term
laxatives : emollient
Definition
mineral oil
white petrolatum
glycerine
"DSS" (surfactant)docusate sodium succinate(colace)-stool softener- breaks down water, enema, preventative, peraneal sx, narcotics....
Term
laxatives: bulk- fiber-draws water
Definition
pumpkin
psyllium(METAMUCIL)-forms a gel- sand colic
Term
cathartics- fast moving, projectile
Definition
tx of toxicity
Term
cathartics: osmotic
Definition
hypertonic salts(milk of magnesia, epson)
lactulose- big carbohydrate (decrease NH3 absorption)
Term
cathartics : irritant
Definition
castor oil :(
Term
antacid: systemic(centrally acting)= increses pH
Definition
magnesium(mylanta)
aluminum
magnesium/aluminum(maalox)
calcium(tums)
Term
antacid: systemic
Definition
H2 blockers: competitively block H2 receptor on parietal cells
cimetadine (tagament)
*FOMATADINE (pepcid)
ranitidine(zantac)
Term
antacid: systemic
Definition
misoprostol: synthetic PgE/ renal failure
Term
parietal cell
Definition
produces HCL
Term
H2 receptors
Definition
in wall of stomach
Term
pGe
Definition
*increases pH in stomach
*increase blood flow
*increase mucus secretion(goblet cells)
-increase motility
-increase secretion of enzyme pancrease
Term
omeprazole- synthetic PGE
Definition
blocks H+ pump- proton pump inhibitor
Term
sucrafate
Definition
goes to ulcer/sticks like band aid
Term
EPI
Definition
exocrine pancreatic insufficiency
Term
ruminatoric :
Definition
neostigmine(acetylcholine stimulator)
panthenol
dioctyl sodium succinate(antibloat)*DSS
polaxalene(thera bloat)
Term
other GI drugs: antimicrobial
Definition
-metronidazol- FLAGYL(against anearobes only-antiinflammatory)
-sulfasalazine
-tylosin: TYLAN
Term
other GI drugs:
Definition
oral electrolyte replacements
pancreatic enzyme replacements (EPI)
corticosteroids
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