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NCLEX RN - LABS - THERAPEUTIC SERUM MEDICATION LEVELS

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acetaminophen
(Tylenol)
10-20 mcg/mL
gentamicin
5-10 mcg/mL
amitriptyline
120-150 ng/mL
carbamazepine
(Tegretrol)
5-12 mcg/mL
imipramine
(Tofranil)
150-300 ng/mL
lidocaine
(Xylocaine)
1.5-5 mcg/mL
digoxin
(Lanoxin)
0.5-2 ng/mL
lithium
(lithobid)
0.5-1.3 mEq/L
magnesium sulfate
4-7 mg/dL
phenobarbital
(Luminal)
10-30 mcg/mL
phenytoin
(Dilantin)
10-20 mcg/mL
propranolol
(Inderal)
50-100 ng/mL
theophylline
(aminophylline; Theo-Dur)
10-20 mcg/mL
tobramycin
(Nebcin)
5-10 mcg/mL
valporic acid
(Depakene)
50-100 mcg/mL