Purgation therapy, for removing Pitta associated toxins that are accumulated in the liver and gallbladder, it completely cleanses the gastro-intestinal tract. Patient after preparation with snehana and swedana(Poorvakarmas) is subjected to virechana. It is giving single dose of strong purgative medicine to eliminate the cause of the disease. Warm water is given in plenty to stimulate the urge of purgation. Patient gets purgation until the whole elimination is completed. It is the treatment for skin diseases, obesity etc. It is a safe procedure without side effects. Virechana help root out Chronic Fever, Diabetes, Asthma, Skin disorders such as Herpes, Paraplegia, Hemiplegia Joint disorders, Digestive disorders, and Constipation, Hyperacidity, Vitiligo, Psoriasis, Headaches, Elephantiasis and Gynecological disorders.