Pharmacological Therapies第 88 / 120 题
A client taking phenytoin for seizures needs teaching. Which instruction is appropriate?
a.Skip doses if you feel well
b.Stop the drug if a rash appears without contacting the provider
c.Expect the urine to turn blue
d.Maintain good oral hygiene because of gum overgrowth risk
解析
Phenytoin commonly causes gingival hyperplasia, so meticulous oral hygiene is important. Doses should not be skipped, and any rash should be reported because it may signal a serious reaction.
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