Can yoga-based breathing influence the autonomic nervous system? This episode of www.YogaInsightPod.com explores a study led by M.U. Sujan, Talakad N Sathyaprabha and colleagues from JSS Academy of Higher Education and Research, Central Research Institute of Yoga and Naturopathy, Central Council for Research in Yoga and Naturopathy, MGM Arogya Dhama, Kodagu Institute of Medical Sciences, National Institute of Mental Health and Neurosciences, and Jindal Nature Cure Institute on 12-week randomized trial of pranayama and relaxation added to standard migraine care, with special attention to Nadi Shuddhi, Sheetali, Bhramari, slow breathing, HRV, and parasympathetic regulation.