Dosha-Awastha in Ayurveda and Its Correlation with The Biological Clock

Abstract

Ayurveda, the ancient science of life, emphasizes the dynamic interplay of Vata, Pitta, and Kapha Doshas in maintaining health and well-being. These Doshas follow distinct rhythmic cycles, influenced by biological clocks, including circadian, ultradian, and infradian rhythms. The Dosha-Awastha (state of Doshas) varies with the time of day, seasonal changes, and life stages, directly impacting physiological functions. Modern chronobiology has highlighted the significance of these biological rhythms, correlating them with the Ayurvedic concept of Dinacharya (daily regimen) and Rutucharya (seasonal regimen) to optimize health.   This article explores the correlation between Dosha cycles and biological rhythms, highlighting their role in digestion, metabolism, and disease prevention. Disruptions in these rhythms due to altered diet, irregular sleep patterns, or modern lifestyle changes-lead to Dosha imbalances, contributing to the rise of non-communicable diseases (NCDs) like obesity, diabetes, and hypertension. Ayurvedic principles provide preventive measures by aligning daily routines with natural cycles, helping to restore biological equilibrium. The integration of Ayurvedic wisdom with modern chronobiology presents a promising approach for improving public health. By understanding the rhythmic variations of Doshas and their role in physiological regulation, healthcare strategies can be redefined to promote holistic well-being and disease prevention.