Dietary modifications for Cluster Headache primarily focus on reducing inflammatory triggers and managing potential neurological disruptions through elimination of specific foods like alcohol, caffeine, and processed nitrate-containing products. The proposed mechanism involves reducing neurogenic inflammation, stabilizing hypothalamic-trigeminal network function, and potentially mitigating neurovascular sensitization that contributes to headache pathogenesis. These interventions aim to decrease the frequency and intensity of cluster headache episodes by modulating neurochemical and inflammatory pathways.