Drug Interactions Flashcards
Inducer or inhibitor
Smoking
Inducer
Ps Porcs
Inducer or inhibitor
Phenobarbital
Inducer
Ps Porcs
Inducer or inhibitor
Oxcarbazepine
Inducer
Ps Porcs
Inducer or inhibitor
Rifampin, rifabutin, rifapentine
Inducer
Ps Porcs
Inducer or inhibitor
Carbamazepine
Inducer
Ps Porcs
Inducer or inhibitor
St. John’s wort
Inducer
Ps Porcs
Inducer or inhibitor
Grapefruit
Inhibitor
G-pacman
Inducer or inhibitor
Protease inhibitors
Inhibitor
G-pacman
Inducer or inhibitor
Azole antifungals
Inhibitor
G-pacman
Inducer or inhibitor
Cimetidine
Inhibitor
And androgen blocking effects that can cause gynecomastia
G-pacman
Inducer or inhibitor
Macrolides
Inhibitor-all but azithromycin is not!
G-pacman
Inducer or inhibitor
Amiodarone
Inhibitor
G-pacman
Inducer or inhibitor
Non-DHP CCBs
Inhibitor
G-pacman
Pgp substrates
Pradaxa and xarelto
Pgp inhibitors
Cyclosporine Ketoconazole Itraconazole Lopinavir/ritonavir Ritonavir Indinavir/ritonavir Conivaptan Erythromycin Verapamil Quinidine St. John's wort
Decrease dose by 30-50 % of using Amiodarone with these drugs
Digoxin, warfarin, quinidine, and procainamide
Also, just use lower doses of simvastatin, lovastatin, and atorvastatin
Before using Amiodarone, all _______abnormalities must be fixed first!
Electrolyte
Avoid using antacids with which 2 antifungals
Itra and ketoconazold
Digoxin should not be used if the patient is in ______
Acute renal failure
Grapefruit juice interactions
Lovastatin, simvastatin, atorvastatin, Amiodarone, diazepam, verapamil, nicardipine, felodipine,nifedipine, telithromycin, vori, cbz, cyclosporine, and tacrolimus
Inducer or inhibitor
Phenytoin
Inducer
Ps Porcs