WebFeb 15, 2024 · The rate of intravenous Phenytoin Sodium Injection administration should not exceed 50 mg per minute in adults and 1 to 3 mg/kg/min (or 50 mg per minute, whichever … WebSep 15, 2024 · Phenytoin (eg, Dilantin) is an anticonvulsant medication used to treat many seizure disorders. It is also a Vaughan-Williams class IB antiarrhythmic agent, although it is now infrequently used for that indication. Phenytoin toxicity is rarely fatal, but can cause neurologic symptoms ranging from nystagmus to ataxia to coma.
Phenytoin: MedlinePlus Drug Information
WebParenteral phenytoin is generally for intravenous (IV) administration only. Although intramuscular (IM) is a labeled route of administration, it is generally avoided due to injection site pain, tissue damage, and erratic absorption. If IM administration is needed, fosphenytoin is preferred over phenytoin. Storage: Vials are for single-dose only. WebFeb 17, 2024 · Maintenance therapy: IV, Oral: Initial: 5 mg/kg/day in divided doses (based upon dosage form, see below); usual range: 4 to 8 mg/kg/day; maximum daily dose: 300 … the hardest drawings in the world
Phenytoin Drugs BNF NICE
WebSep 19, 2024 · DILANTIN (phenytoin sodium) injection, USP is a sterile solution of 50 mg phenytoin sodium per milliliter for intravenous or intramuscular administration. The solution is in a vehicle containing 40% propylene glycol and 10% alcohol in water for injection, adjusted to pH 12 with sodium hydroxide. WebJul 4, 2024 · Fosphenytoin is completely converted to phenytoin following IV administration, with a half-life of approximately 15 minutes. Fosphenytoin is also completely converted to phenytoin following IM administration and plasma total phenytoin concentrations peak in approximately 3 hours. ... 16.2 Storage and Handling. Store under refrigeration at 2 ... WebIn the pediatric population, a loading dose of 15 to 20 mg/kg of phenytoin sodium intravenously will usually produce serum concentrations of phenytoin within the generally accepted serum total concentrations between 10 and 20 mcg/mL (unbound phenytoin concentrations of 1 to 2 mcg/mL). the bay bayshore mall