TC5-B--Laxatives Flashcards
1
Q
MethylNALTREXONE
A
Mu receptor antagonist
SE: ?
2
Q
Docusate
A
Stool surfactant
3
Q
Lactulose
A
Osmotic laxative
SE: bloating, gas
4
Q
Psyllium
A
Bulk-forming laxative
*DOC for chronic constipation
SE: bloating
5
Q
Cisapride
A
5-HT4 Agonist
SE: prolonged QT
6
Q
Lubiprostone
A
Chloride channel activator
SE: teratogenic, nausea (delayed gastric emptying)
7
Q
Mineral Oil
A
Stool surfactant
SE: malabsorption syndrome (fat-soluble vitamins), risk of aspiration –> pneumonia
8
Q
LinaCLOtide
A
Chloride channel activator (CFTR)
SE: electrolyte abn, gassiness, diarrhea
9
Q
MethylCELLULOSE
A
Bulk-forming laxative
*DOC for chronic constipation
SE: bloating
10
Q
Senna
A
Stimulant laxative (of ENS) SE: melanosis coli, can cause laxative dependence
11
Q
Bisacodyl
A
Stimulant laxative (of ENS) SE: melanosis coli