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@article{184429,
        author = {Dr. Surajkumar Arun Bangar and Dr Bhagyashree Gopal Puranik},
        title = {Chronobiology of Dinacharya: A Conceptual Review Integrating Ayurveda with Circadian Science},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {12},
        number = {4},
        pages = {1377-1378},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=184429},
        abstract = {Ayurveda prescribes Dinacharya (daily regimen) as a cornerstone of Swasthavritta for maintaining health and preventing disease. Rooted in dosha kala, it emphasizes rising in Brahma Muhurta, morning purification practices, timed meals, appropriate exercise, and early sleep. Modern chronobiology describes circadian rhythms controlled by the suprachiasmatic nucleus, melatonin, cortisol, and peripheral clocks, disruption of which leads to metabolic, psychological, and sleep disorders.
This review integrates classical Ayurvedic prescriptions of Dinacharya with evidence from chronobiology. Comparative analysis suggests striking parallels: Brahma Muhurta rising coincides with cortisol awakening response; madhyanna bhojana (midday meal) aligns with peak digestive efficiency; ratri nidra (night sleep) correlates with melatonin secretion and immune restoration.
The synthesis highlights Ayurveda as an ancient chronomedicine. Misalignment from Dinacharya mirrors circadian disruption, leading to non-communicable diseases, whereas adherence supports optimal physiological functioning. This conceptual model provides a preventive framework for modern lifestyle-related disorders.},
        keywords = {Ayurveda, Dinacharya, Circadian Rhythm, Chronobiology, Preventive Health, Swasthavritta},
        month = {September},
        }