Nurowin-NT 400 Tablet is a combination medication containing Gabapentin 400 mg and Nortriptyline 10 mg, primarily indicated for the management of neuropathic pain and certain types of chronic pain conditions. Gabapentin, an anticonvulsant, modulates calcium channels to inhibit excitatory neurotransmitter release, thereby reducing nerve pain and seizure activity. Nortriptyline, a tricyclic antidepressant, enhances noradrenaline and serotonin activity in the central nervous system, contributing to analgesic effects and mood stabilization. This synergistic formulation is beneficial in patients who require multimodal pain control, particularly in neuropathic pain syndromes such as diabetic neuropathy, postherpetic neuralgia, and fibromyalgia. Nurowin-NT 400 should be administered as prescribed by a healthcare professional, with dosage adjustments based on clinical response and tolerability. Common adverse effects may include dizziness, drowsiness, dry mouth, and gastrointestinal disturbances. Caution is advised in patients with a history of cardiac disorders, glaucoma, or renal impairment. Concomitant use with other central nervous system depressants should be monitored closely to avoid additive sedation. This medication is contraindicated in individuals with hypersensitivity to either component. Regular follow-up is recommended to assess therapeutic efficacy and monitor for potential side effects.