Concept of Kleda in accordance to Kriya Sharir - A Review Article

Abstract

Concept of Kleda may not yet have any recognized clinical value as it is not specifically addressed in any Ayurvedic texts. Our Classical text doesn’t particularly mention it in any of its quotations. However, we are all aware that the term "Kleda" appears throughout Bruhatrayi. Kleda is an integral bhava in human body with physiological, pathological and therapeutic importance. It has different meaning in different context. Acharya Charaka identified this as one among the Six Ahara Pariṇamakara Bhava, factors essential for biotransformation of diet, thus helping in the digestion and metabolism process. It also helps in other vital functions of the body i.e., circulation, respiration, excretion, and protection of the skin through sweating as well. It is a factor responsible for moisture, thus it may be considered as water in the body, present in various forms. Generally, water (Udaka) is moisturizing agent. Kleda and Udaka may be synonymous but Udaka when performs a specific function of Kledana (moistening, wetting or liquifying) then it is known as Kleda. The amount of Kleda is balanced by removal of excess Kleda in the form of Sweda and Mutra.