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Lamictal XR is a medication used to treat different seizure disorders including: Primary generalized tonic-clonic seizures, Partial-onset seizures with or without secondary generalization in patients 13 years and older Seizure disordersare conditions where the cells of the brain start generating abnormal electrical activity that causes neurological symptoms. Symptoms can include: Jerking movements of the arms and legs, Stiffening of the body, Loss of bladder control, Staring, Loss of consciousness Fact Table Formula C9H7Cl2N5 License US FDA Bioavailability 98% Legal status Rx-only Chemical Name Lamotrigine Elimination half-life 29 hours Dosage (Strength) 50mg to 300mg Pregnancy Consult Doctor Brands Lamictal Protein binding 55% PubChem CID 3878 MedlinePlus a695007 ChEBI 6367 ATC code N03AX09 DrugBank DB00555 KEGG D00354 Routes of administration By mouth

Lamictal XR (Lamotrigine)

  • Your healthcare provider will determine the correct dosage of this drug. Do not change the dosage without speaking with your healthcare team first. The dosage can range from 25-600 mg by mouth once daily.
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