Kashayavasthi or decoction enema is done primarily to eliminate the accumulated / derranged Vata concentrated in the lower part of the body. It is a good cleaning for the large intestine or colon.
It cleans the large intestine thoroughly. It improves the function of the nervous system. It is therapeutic for inflammation and various disorders in the lower part of the body. It corrects metabolic disorders and is an efficient treatment for conditions like lower back pain, intervertebral disc conditions, sciatica etc.