Therapeutic drug monitoring Flashcards
Class I blocks
sodium influx
Digoxin, Procainamide, Lidocaine
Class II
Beta receptor blocker (propanolol)
Class III blocks
repolarization of potassium currents (Amiodarone)
Class IV
slows down calcium influx (Verapamil)
Cardiotropic drug: Digoxin Half life
38 hours
Peak level of Digoxin
2-3 hours
Therapeutic range of Digoxin
<2 ng/mL
Therapeutic range of Quinidine
2-5 ug/mL
Peak level of quinidine
4-5 hours
Half life of Quinidine
6-8 hours
Procainamide half life
4 hours
Peak level of Procainamide
1 hour
Therapeutic range of Procainamide
4-8 ug/mL
Diopyramide half-life
7 hours
Peak level of diopyramide
1-2 hours
Therapeutic range of disopyramide
3 -7.5 mg
Antibiotic: Aminoglycosodes half life
2-3 hours
Antibiotic: Aminoglycosodes peak level
1-2 hours after administration
Antibiotic: Vancomycin half life
4-6 hours
2nd line of beta lactam after penicillin
vancomycin
Psychoactive drug: Lithium half life
10-35 hours half life
Psychoactive drug: Lithium peak level
2-4 hours after administration