Manual lymph drainage massage (also called lymphatic drainage and lymph massage) is a form of very light massage that encourages lymph flow in the body. It is particularly good for detoxification, edema, neuropathy, sports injuries, pre- and post- surgery and pre and post-cancer treatment. It can also help with cellulite treatments and any type of inflammation in the muscles and organs. The lymph system is a slow-moving system of vessels and lymph nodes that is supplementary to the body's system of blood circulation. The lymph system both delivers nutrients to the cells and carries away excess water, cellular waste, bacteria, viruses and toxins. A therapist trained in lymph drainage massage stimulates the lymph system with extremely light, circular pumping movements. By stimulating the lymphatic system, the therapist helps drain puffy, swollen tissues, supports the body's immune system, helps the body heal from surgery and injury, and aids in the body's natural waste removal or detoxification. The lymphatic system is located directly beneath the skin, so the pumping, circular movements are very light. Manual lymph drainage should have a very soothing, relaxing effect. Lymph drainage massage was developed in the 1930s by Emil Vodder, a native of Copenhagen who lived on the French Riviera. While he studied medicine, he did not earn a medical degree because of illness. He earned a doctorate in philosophy because of his work in art history. In 1985 the German Massage and Physical Therapy Association awarded him the Röhrbach-Medal as appreciation for his life work. It confirmed the Emil Vodder created the method and gave it the name Dr. Vodder's Manual Lymph Drainage.