Inadequate oleation does not pacify ''vata'' and disturbs ''agni'' leading to poor digestion. Proper oleation due to proper ''sneha'' improves digestion. The skin acts as a water resisting barrier to prevent flow of essential nutrients out of the body. The nutrients and oils that help hydrate the skin are covered by the outer layer of skin, the epidermis. Softness or tenderness of skin is a result of proper oleation since ''snehana'' adds to the functional improvement of fat deposits of the body. Excess oleation causes improperly formed faeces, which may be due to increase in colorectal transit time as a result of excess unctousness in gastrointestinal lumen. Stools are formed in the colon in the last phase of digestion. Through peristalsis, the muscles of the colon and the abdomen advance the liquid feces through the colon and compress the fecal matter into stool. During this process the colon extracts water from liquid feces as it passes down. The water is absorbed by the lumen, leaving the larger waste particles to be further tumbled along and formed into stools. Due to excess oleation, blockage of microchnnels and villi occurs and absorptive function may become hampered leading to improperly formed stool. All other symptoms of excess oleation are due to increase in ''kleda'' (moisture) in body leading to heaviness, loss of digestive strength etc. | Inadequate oleation does not pacify ''vata'' and disturbs ''agni'' leading to poor digestion. Proper oleation due to proper ''sneha'' improves digestion. The skin acts as a water resisting barrier to prevent flow of essential nutrients out of the body. The nutrients and oils that help hydrate the skin are covered by the outer layer of skin, the epidermis. Softness or tenderness of skin is a result of proper oleation since ''snehana'' adds to the functional improvement of fat deposits of the body. Excess oleation causes improperly formed faeces, which may be due to increase in colorectal transit time as a result of excess unctousness in gastrointestinal lumen. Stools are formed in the colon in the last phase of digestion. Through peristalsis, the muscles of the colon and the abdomen advance the liquid feces through the colon and compress the fecal matter into stool. During this process the colon extracts water from liquid feces as it passes down. The water is absorbed by the lumen, leaving the larger waste particles to be further tumbled along and formed into stools. Due to excess oleation, blockage of microchnnels and villi occurs and absorptive function may become hampered leading to improperly formed stool. All other symptoms of excess oleation are due to increase in ''kleda'' (moisture) in body leading to heaviness, loss of digestive strength etc. |