Roganidana and vikriti vijnana

Roga Nidana and Vikriti Vigyana is a subject in Bachelor of Ayurvedic Medicine and Surgery (BAMS) that deals with the diagnosis and pathology of diseases in Ayurveda. It explains the causes (Nidana), signs and symptoms (Lakshana), and development of diseases (Samprapti) in the body according to Ayurvedic principles like Dosha, Dhatu, and Mala imbalance. This subject helps students understand how diseases originate, progress, and are identified, with references from classical texts such as Charaka Samhita.