This document discusses Yuktivyapashraya and Antahparimarjana Samshodhana Chikitsa (internal cleansing treatment). It notes that Samshodhana involves five main treatments - Basti, Virechana, Vamana, Raktamokshana, and Shirovirechana. It explains that these treatments work to cleanse the body by eliminating aggravated doshas from different areas, with Vamana reaching the pylorus, Virechana the ileocecal junction, and Basti the anal canal. The document emphasizes that Samshodhana is only complete after the Samsarjana karma stage of gradual diet introduction.