问题
单项选择题
The client is taking carbamazepine (Tegretol) to treat his trigeminal neuralgi
a. While preparing the client’s teaching plan, which of the following instructions should the nurse includeA. Limit physical activity while taking the drug.B. Eliminate caffeine from the diet while taking drug.C. Arrange to have a CBC drawn weekly.D. Take the drug on an empty stomac
答案
参考答案：C
解析：Carbamazepine (Tegretol) can cause potentially fatal hematological disorders. To detect pancytopenia, it is important that the client have weekly CBC checks during the first few months of therapy. The client should be told to report any indications of bone marrow depression such as bleeding, easy bruising, sore throat, fever, or mouth ulcers.