This is a prospective study designed to investigate the clinical effects of vitamin D supplementation in patients with epilepsy. Participants will receive a high-dose vitamin D pulse therapy followed by maintenance dosing. The study will assess changes in seizure frequency, fatigue, and quality of life over the study period. Clinical data will be collected longitudinally, and comparisons will be made to evaluate treatment effectiveness. This study aims to explore whether vitamin D supplementation can serve as a potential adjunctive therapy in epilepsy management.