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👤 Adult👶 Paediatric

Fosphenytoin Sodium

Clinically reviewed by MedNext Clinical Team. Last reviewed 1 January 2026. See our editorial policy and correction policy.

28 known interactions (1 severe)
2 brand names

Indications

  • Status epilepticus
  • Prophylaxis or treatment of seizures associated with neurosurgery or head injury
  • Temporary substitution

Drug Interactions

1 SevereModerate interactions

28 drug interactions identified for Fosphenytoin Sodium. Check the full interaction details, severity ratings, and clinical recommendations in the MedNext app.

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Safety Information

🤰Pregnancy guidance available
🤱Breastfeeding guidance available
🫘Renal impairment guidance
🫁Hepatic impairment guidance
⚠️Requires renal dose adjustment

Cautions

sodium Heart failure; hypotension; injection solutions alkaline (irritant to tissues); respiratory depression; resuscitation facilities must be available

Side Effects

Commonreact

Full side effect profile available in the MedNext app.

Full safety information, contraindications, and dosing available in the MedNext app.

Brand Names

Pro-Epanutin(IN, PK, SA, AE, EG, ZA, NG)Cerebyx(IN)
Mn

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In the MedNext App

  • Complete dosing regimens
  • Full interaction details & severity
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  • All 2 brand names
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  • 40 language support
  • Offline access

Source: MedNext Audited Proprietary Dataset

Last reviewed: 2026

Reviewer: MedNext Clinical Team

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Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional before making clinical decisions. Verify all drug information with current clinical guidelines.

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