Charak Samhita – Sutrasthana – Chapter 13 (Snehadhyaya) Abstract Oleation therapy is the first chapter of the tetrad on medical applications, Kalpana Chatushka. The source of the lipids, their different kinds, their qualities, the method and timing of administration, the dosage, and alternate methods of administering in the manner of preparation of a recipe (Vicharana) are all covered in detail in this chapter regarding oleation treatment. Additionally, it lists the benefits, risks, and signs of appropriate, insufficient, and excessive oleation.