Topiramate is a medication primarily used to treat epilepsy and prevent migraines. It works by stabilizing electrical activity in the brain, which helps reduce the frequency of seizures and migraine attacks. Topiramate can be prescribed alone or in combination with other medications, depending on the patient's needs. Common side effects of topiramate include dizziness, fatigue, and changes in taste. It is important for patients to discuss their medical history with their healthcare provider before starting this medication, as it may not be suitable for everyone. Regular follow-ups are essential to monitor its effectiveness and any potential side effects.