Pharmacology Flashcards
1
Q
drugs ending in -zole ware what class
A
PPI
2
Q
Misoprostol mechanism
A
PGE1 analog decreases acid production
2
Q
Sulfasalazine toxicity
A
Reversible oligospermia
2
Q
Metoclopramide mechanism
A
D2 blocker increases contractility and motility proximal to the colon
3
Q
bismuth, sucralfate clinical use
A
ulcer healing, traveler’s diarrhea
3
Q
Misoprostol toxicity
A
diarrhea
4
Q
Drugs ending in -dine are what class
A
H2 blocker
4
Q
MgOH toxicities
A
- Diarrhea
- decreased DTRs
- hypotension
- cardiac
5
Q
CaCO3 toxicities
A
- hypercalcemia
- chelate and decrease efficacy of tetracyclines
7
Q
PPI toxicities
A
- increased C diff risk
- lowers Mg2+
8
Q
ondansetron toxicities
A
- prolonged QT
- HA
- constipation
10
Q
ondansetron mechanism
A
5HT3 antagonist decerases vagal stimulation
12
Q
Bismuth, sucralfate mechanism
A
increases bicarb secretion at ulcer base
13
Q
Octreotide clinical use
A
variceal bleeds
acromegaly
VIPoma
carcinoid tumors
14
Q
Misoprostol clinical use
A
prevent NSAID associated gastric ulcers
