Vata’s predominant site is the colon. Ayurvedic basti involves the introduction into the rectum of herbal concoctions of sesame oil, and certain herbal preparations in a liquid medium. Basti, is the most effective treatment of vata disorders, although many enemas over a prescribed period of time are usually required. It relieves constipation, distention, chronic fever, cold, sexual disorders, kidney stones, heart pain, backache, sciatica and other pains in the joints. Many other vata disorders such as arthritis, rheumatism, gout, muscle spasms and headaches may also be treated with basti.