Understanding When Phenytoin Should Be Avoided: A Comprehensive Guide
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4 min read
Phenytoin is an effective anticonvulsant, but its use comes with significant risks that necessitate caution; in fact, phenytoin can cause severe, sometimes fatal, skin reactions and other serious adverse effects, making it critical to understand when should phenytoin be avoided. Its narrow therapeutic index means factors like genetics and other medications can turn it from a treatment into a toxicity risk.
