A Scientific Appraisal of Dincharya: Integrating Ayurvedic Daily Regimen with Contemporary Science
DOI:
https://doi.org/10.69980/jaz.v40i01.5391Keywords:
Abhyanga, Dincharya, Gandusha, Kaval, NasyaAbstract
Background: Dincharya (daily regimen) is a foundational concept in Ayurveda that prescribes a structured sequence of lifestyle practices aimed at maintaining health and preventing disease. With the growing global burden of non-communicable diseases and circadian rhythm disruptions, there is increasing interest in evaluating traditional lifestyle frameworks through the lens of contemporary biomedical science.
Objective: This review aims to critically appraise the scientific basis of Dincharya and explore its relevance in the context of chronobiology, metabolism, gut microbiota, and preventive medicine.
Methods: A narrative review was conducted using classical Ayurvedic texts, including Charaka Samhita, Sushruta Samhita and Ashtanga Hridaya, alongside peer-reviewed literature from PubMed, Scopus, and Web of Science.
Results: The principles of Dincharya demonstrate substantial concordance with modern scientific understanding. Early morning awakening (Brahma Muhurta) aligns with circadian rhythm regulation and cortisol dynamics, enhancing metabolic efficiency and cognitive function. Oral hygiene practices such as Dantadhavana, Jivha Nirlekhana, Gandusha and Kavala exhibit antimicrobial activity, regulate salivary pH, support oral microbiota balance, and contribute to systemic health via nitric oxide pathways. Anjana (collyrium application) and Nasya (intranasal therapy) show plausible mechanisms involving ocular pharmacokinetics and olfactory–neuroendocrine pathways, influencing both local and systemic functions. Abhyanga (oil massage) improves blood circulation, lymphatic drainage, neuromuscular relaxation, and skin health, while also modulating autonomic nervous system activity. Collectively, these practices support homeostasis, enhance immunity, and contribute to the regulation of metabolic and neurophysiological processes, reflecting the Ayurvedic concept of balanced Agni and Dosha equilibrium.
Conclusion: Dincharya represents a comprehensive lifestyle framework with strong scientific plausibility and translational relevance. Integrating Ayurvedic daily regimens with contemporary chronobiology and lifestyle medicine may offer a sustainable, preventive approach to modern health challenges. Further clinical and mechanistic studies are warranted to validate its efficacy and facilitate its integration into global healthcare systems.
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