This era saw the transition from divine revelation to rational medicine. The knowledge was codified into the Brihat Trayi (The Great Triad), the foundational "textbooks" still used by practitioners today:
Today, the "Textbook of Ayurveda" has expanded to include "Dravyaguna" (pharmacology) and "Vigyan" (science) that attempts to bridge the gap between ancient energetic models and modern biochemistry. Modern texts now focus on evidence-based protocols while maintaining the core philosophy: treating the patient, not just the disease. Textbook of Ayurveda. A history and philosophy ...
The "textbook" definition of health in Ayurveda is rooted in the Sankhya school of Indian philosophy. It posits that the universe and the human body are identical in composition. This era saw the transition from divine revelation
Focused on internal medicine ( Kayachikitsa ). It is a philosophical masterpiece that discusses the nature of the soul, mind, and body. The "textbook" definition of health in Ayurveda is
The history of Ayurvedic literature is traditionally divided into three distinct eras: