Drugs Flashcards
1
Q
Atropine
A
blocks ACh from binding mAChR –> less saliva
2
Q
Omeprazole
A
inhibits K/H ATPase in parietal cells in stop acid reflux
3
Q
Atropine
A
blocks M3R to inhibit ACh direct and potentiating effects
*cannot block Gastrin secretion from G cells (different fibers of Vagus N.)
4
Q
Cimetidine
A
blocks H2R to inhibit Histamine direct and potentiating effects
5
Q
What is a negative effect of NSAIDS?
A
they damage gastric barrier by inhibiting prostaglandins
6
Q
Misoprostol
A
protects/builds gastric barrier
7
Q
Phenobarbital
A
UGTA1 inducer (only works for type II CN)
8
Q
Irinotecan
A
should be avoided by those with Gilbert’s Syndrome
9
Q
Ammonium Tetrathiomolybdate
A
facilities urinary excretion of copper
10
Q
Penicillamine
A
copper chelating agent
11
Q
Trientine
A
copper chelating agent
