Gabiver NT 400mg/10mg Tablet is a combination medication containing Gabapentin 400mg and Nortriptyline 10mg, primarily used for the management of neuropathic pain and certain types of nerve-related conditions. Gabapentin, an anticonvulsant, works by stabilizing electrical activity in the brain and altering the way nerves send messages to the brain, thereby reducing nerve pain and seizures. Nortriptyline, a tricyclic antidepressant, enhances the effect of neurotransmitters in the nervous system, helping to alleviate pain and improve mood. This combination is particularly effective in treating chronic nerve pain conditions such as diabetic neuropathy, postherpetic neuralgia, and fibromyalgia. Gabiver NT is also prescribed to manage symptoms of depression and anxiety that may accompany chronic pain. The tablet should be taken as directed by a healthcare professional, usually once or twice daily, with or without food. Common side effects may include dizziness, drowsiness, dry mouth, and constipation. Patients are advised to avoid alcohol and operating heavy machinery until they know how the medication affects them. Gabiver NT should be used cautiously in individuals with kidney or liver impairment, and abrupt discontinuation should be avoided to prevent withdrawal symptoms. Always consult a healthcare provider before starting or stopping this medication.