“…Maintenance of biological rhythms is important in maintaining health, i.e., ultradian (e.g., feeding cycles) [2], circadian (e.g., cycles of sleep, digestive secretions, bowel movements) [3], infradian (e.g., menstrual cycles) [3], and diurnal rhythms (circadian rhythms synchronized with day-night cycle) [4]. Lifestyle behaviors of sleep [5], exercise [6][7][8], mealtime pattern [9] and hydration status [10] are known to independently affect migraine occurrence. Individual-customized daily aerobic exercise, daily scheduled stress management and relaxation techniques, and mindfulnessbased stress reduction prevent migraine [5], while inadequate sleep hygiene, non-restorative sleep, skipping meals, and dehydration can trigger migraine [11][12][13][14].…”