Dietary management for Cluster Headache primarily involves identifying and avoiding potential trigger foods that can induce or exacerbate headache episodes, such as alcohol, nitrate-rich foods, and caffeine. The approach aims to modulate neurological inflammation and neurovascular reactivity by reducing dietary stimuli that can provoke trigeminovascular system activation and autonomic nervous system dysregulation. By implementing strategic dietary modifications, patients may experience reduced frequency and intensity of cluster headache attacks.