Phenytoin Mnemonic for Nursing Pharmacology| Popular NCLEX Drugs

Add this Phenytoin NCLEX mnemonic and other mnemonics with Pixorize to your NCLEX study plan. Phenytoin is an anticonvulsant drug used to treat seizures. Phenytoin has a narrow therapeutic range of 10-20 mcg/mL. High doses of phenytoin above this cutoff can lead to symptoms of acute toxicity. These symptoms include ataxia, slurred speech, and nystagmus. The provider should be notified immediately if these symptoms are seen. Another expected side effect of phenytoin is gingival hyperplasia, so encourage your patients to practice good oral hygiene and visit the dentist regularly. Subscribe for more: Study interactive image: #Phenytoin