What is the recommended use and dosage of Suzetrigine (antiepileptic drug) for managing seizures?

Medical Advisory BoardAll articles are reviewed for accuracy by our Medical Advisory Board
Educational purpose only • Exercise caution as content is pending human review
Article Review Status
Submitted
Under Review
Approved

Last updated: December 5, 2025View editorial policy

Personalize

Help us tailor your experience

Which best describes you? Your choice helps us use language that's most understandable for you.

Suzetrigine Information Not Available

Suzetrigine is not an antiepileptic drug, and no evidence exists in the provided literature regarding its use for seizure management.

Critical Clarification

The provided evidence contains no information about suzetrigine whatsoever. The evidence exclusively discusses established antiepileptic medications including:

  • Benzodiazepines (lorazepam, diazepam) for acute seizure control 1, 2
  • Phenytoin and fosphenytoin for loading and maintenance therapy 1, 3
  • Phenobarbital for refractory status epilepticus 1, 2
  • Valproic acid for status epilepticus and generalized epilepsy 1, 4
  • Carbamazepine, lamotrigine, levetiracetam, and oxcarbazepine for focal epilepsy 4, 5
  • Gabapentin for seizure prophylaxis 6

What You May Be Looking For

If you are seeking information about seizure management, the evidence provides comprehensive guidelines:

For Acute Seizure/Status Epilepticus:

  • First-line: IV lorazepam 0.1 mg/kg (maximum 4 mg) or diazepam, which can be repeated every 10-15 minutes 2, 7
  • Second-line: IV phenytoin 15-20 mg/kg at maximum rate of 50 mg/min (or fosphenytoin 15-20 PE/kg at 150 PE/min) 3, 7
  • Third-line: Phenobarbital 15-20 mg/kg IV for refractory cases 2

For Chronic Epilepsy Management:

  • Focal epilepsy: Oxcarbazepine or lamotrigine as first-line; levetiracetam if no psychiatric history 4
  • Generalized epilepsy: Valproate based on syndrome type, age, and sex 4
  • Monotherapy achieves seizure freedom in 60-70% of patients 4, 8

If "suzetrigine" refers to a different medication or you have additional context, please clarify the question with the correct drug name or indication.

References

Guideline

Guideline Directed Topic Overview

Dr.Oracle Medical Advisory Board & Editors, 2025

Guideline

Seizure Management with Lorazepam

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025

Guideline

Phenytoin Administration Guidelines

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025

Guideline

Gabapentin Dosing for Seizure Prophylaxis

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

Have a follow-up question?

Our Medical A.I. is used by practicing medical doctors at top research institutions around the world. Ask any follow up question and get world-class guideline-backed answers instantly.