06-22-2006, 04:53 PM
a 40 year old woman with rapid cycling bipolar disorder is being treated with valproic acid
one month afetr she starts taking a second drug,her serum valproic acid concentration is decreased by 20%
Which of the following is the most likely second drug ?
a.-carbamazepine
b.-diazepam
c.-haloperidol
d.-hydrochlorothiazide
e.-imipramine
f.-nifedipine
g.-propranolol