Posted: December 28th, 2017
A patient taking Dilantin (phenytoin) for a seizure disorder is experiencing breakthrough seizures. A blood sample is taken to determine the serum drug level. Which of the following would indicate a sub-therapeutic level?
A. 15 mcg/mL.
B. 4 mcg/mL.
C. 10 mcg/dL.
D. 5 mcg/dL.
Place an order in 3 easy steps. Takes less than 5 mins.