Gabantin 400 Capsule contains Gabapentin 400mg, an anticonvulsant medication primarily used to manage neuropathic pain and prevent seizures in patients with epilepsy. Gabapentin works by affecting the way nerves transmit signals in the brain, helping to stabilize electrical activity and reduce abnormal nerve excitement. It is commonly prescribed for conditions such as postherpetic neuralgia, diabetic neuropathy, and partial seizures. Gabantin 400 Capsule is usually taken orally, with or without food, as directed by a healthcare professional. Dosage may vary depending on the condition being treated, patient response, and tolerance. Common side effects include dizziness, drowsiness, fatigue, and peripheral edema, but serious adverse reactions are rare. Patients are advised to avoid alcohol and be cautious when driving or operating machinery until they understand how Gabantin affects them. It is important to follow the prescribed dosage and not discontinue the medication abruptly to prevent withdrawal symptoms or seizure recurrence. Gabantin 400 Capsule should be used under medical supervision, especially in individuals with kidney impairment or other underlying health conditions. Always inform your doctor about any other medications or supplements you are taking to avoid potential interactions.