Oxcarbazepine 150/300/450/600mg is an anticonvulsant medication primarily used to treat epilepsy and seizure disorders, particularly for partial seizures in adults and children. It can also be used in the management of bipolar disorder as a mood stabilizer. Oxcarbazepine works by stabilizing the overactive electrical activity in the brain by blocking sodium channels, thereby preventing seizure occurrence.

The medication is available in various doses, typically starting at 300mg once daily and adjusted depending on the individual’s response. It is generally well-tolerated, but side effects can include dizziness, drowsiness, nausea, and headaches. In some cases, it may cause a rash, low sodium levels, or changes in liver function. Regular blood tests may be required to monitor sodium levels and liver health during long-term treatment.