Drug Interactions and Reactions

Question 1

P-450 Inducers

Answer 1

Queen Barb Steals Phen-phen and Refuses Greasy Carbs

Quinidine, Barbiturates, St. Johns Wort, Phenytoin, Rifampin, Griseofulvin, Carbamazepine

Question 2

P-450 inhibitors

Answer 2

Cimetidine, ketoconazole, INH, grapefruit, erythromycin, sulfonamides

Question 3

Metabolized by P-450

Answer 3

Benzos, amide anesthetics, metop, propranolol, nifedipine, phenytoin, quinidine, theophylline, warfarin, barbiturates

Question 4

Increases the risk of digoxin toxicity

Answer 4

quinidine
cimetidine
amiodarone
CCBs

Question 5

Bloody dyscrasias

Answer 5

ibuprofen
quinidine
methyldopa
chemo

Question 6

Hemolysis in G6PD deficiency

Answer 6

sulfonamides, INH, ASA, ibuprofen, nitrofurantoin, primaquine, pyrimethamine, chloramphenicol

Question 7

Gynecomastia inducing drugs

Answer 7

Some Excellent Drugs Create Awesome Knockers

Spironolactone, Estrogens, Digitalis, CImetidine, chronic Alcohol use, Ketoconazole

Question 8

Stevens Johnson

Answer 8

anticonvulsants, sulfas, PCN

Question 9

Photosensitivity

Answer 9

tetracycline, doxycycline amiodarone, sulfa

Question 10

Drug-induced SLE

Answer 10

Procainamide, hydralazine, INH, penicillamine, chlorpromazine, methyldopa, quinidine