Drugs Flashcards
ezetimibe
intestinal cholesterol absorption inhibitor. upregulates LDL-R
fibrates
activate LPL and lower TG
beta-sitosterol
compete with cholesterol in micelle formation. poorly absorbed.
campesterol
compete with cholesterol in micelle formation. poorly absorbed.
stigmasterol
compete with cholesterol in micelle formation. poorly absorbed.
sitostanol
compete with cholesterol in micelle formation. poorly absorbed.
compestanol
compete with cholesterol in micelle formation. poorly absorbed.
stigmastanol
compete with cholesterol in micelle formation. poorly absorbed.
cimetidine
h2-receptor blocker to inhibit acid secretion
misoprostol
prostaglandin E1 analogue; used for protection in peptic ulcers
sucralfate
forms an ulcer-adherent complex with proteins; ulcer protection and treatment
pectin
anti-diarrhea (adsorbent)
guar gum
anti-diarrhea (adsorbent)
bismuth (think pepto bismol)
anti-diarrhea (adsorbent)
codeine
pain killer, anti-diarrheal (antimotility)
loperamide
anti-diarrhea (anti cholinergic, antimotility)
diphenoxylate
anti-diarrhea (anti cholinergic, antimotility)
aluminum
antacid; becomes insoluble with phosphate and causes constipation
magnesium
antacid; causes diarrhea
maalox
antacid; middle ground of side effects
calcium
may cause renal stones and constipation
-tidine
acid reflux relief; H2 receptor blockers
-prazole
proton pump inhibitors; bind irreversibly
verapamil
calcium channel blocker; antispasmodic in GI, side effects in CV
diltiazem
calcium channel blocker; antispasmodic in GI, side effects in CV
pinaverium bromide
calcium channel blocker; selective for GI
nitroglycerin
relax SMCs by converting to NO
buscopan
block muscarinic receptor on SMCs to block effects of Ach
TCA (tricyclic antidepressant)
GI pain