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👤 Adult👶 Paediatric

Carbamazepine

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

29 known interactions
2 brand names

Indications

  • Focal and secondary generalised tonic-clonic seizures, Primary generalised tonic-clonic seizures
  • Trigeminal neuralgia
  • Prophylaxis of bipolar disorder unresponsive to lithium

+ 2 more indications in the full monograph

Drug Interactions

Moderate interactions

29 drug interactions identified for Carbamazepine. 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

Cardiac disease; history of haematological reactions to other drugs; presence of HLA-B*1502 or HLA-A*3101 allele; seizures (may be exacerbated); skin reactions; susceptibility to angle-closure glaucom

Side Effects

Common or very common Dizziness; drowsiness; dry mouth; eosinophilia; fatigue; fluid imbalance; gastrointestinal discomfort; headache; hyponatraemia; ...

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

Brand Names

Tegretol(IN, PK, SA, AE, EG, ZA, NG)Zen Retard(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
  • Dosing calculators
  • CME/CPD tracking
  • 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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