Lacoxa 100mg Tablet contains lacosamide, an antiepileptic agent indicated for the treatment of partial-onset seizures in patients with epilepsy. Lacosamide acts by selectively enhancing slow inactivation of voltage-gated sodium channels, stabilizing hyperexcitable neuronal membranes, and inhibiting repetitive neuronal firing without affecting normal neuronal excitability. This mechanism contributes to its efficacy in reducing seizure frequency and severity. Lacoxa is administered orally, with a recommended starting dose typically titrated to achieve optimal therapeutic effect while minimizing adverse reactions. Common side effects may include dizziness, headache, nausea, and fatigue; however, it is generally well tolerated. Caution is advised in patients with cardiac conduction abnormalities, as lacosamide may prolong PR interval. Regular monitoring of cardiac function is recommended in susceptible individuals. Lacoxa should be used under medical supervision, especially when combined with other antiepileptic drugs, to avoid potential drug interactions. It is contraindicated in patients with known hypersensitivity to lacosamide or any excipients. Dose adjustments may be necessary in renal or hepatic impairment. Overall, Lacoxa 100mg Tablet offers an effective and well-tolerated option for adjunctive therapy in epilepsy management, improving patient quality of life through better seizure control.