: Prognosis based on sensory and physical signs.
The is the oldest and most authoritative foundational text of Ayurveda, the ancient Indian system of medicine. Attributed to the sage Caraka (c. 2nd century BCE to 2nd century CE) and later revised by Dṛḍhabala , it is a comprehensive guide to internal medicine ( Kayachikitsa ) that integrates physiological theories with a deep philosophical approach to holistic health. Structure and Content Caraka Samhita - Text with English Translation
: Human anatomy, embryology, and the metaphysical nature of the body. : Prognosis based on sensory and physical signs
: General principles, philosophy, and healthy living guidelines. Nidana Sthana : Causes and pathogenesis of major diseases. 2nd century BCE to 2nd century CE) and
The treatise is organized into eight methodical sections, known as , containing a total of 120 chapters:
: Practical mastery of therapeutic techniques and signs of successful cure. Key English Translations
: Pharmaceutics and detoxification protocols (e.g., Vamana and Virechana ).