Sneha vasti means medicated oil enema, Sneha or medicated oil is an effective way of curing multifarious ailments. This oil enema is very useful in the cleaning of the colon and detoxification of the entire body. Sneha or medicated oil is administered into the rectum with a slight pressure and gentle motion towards the vertebral column. The enema should stay in the patient’s body for about 1-2 hours for proper completion of the therapy.