Infrared sauna is a very popular means of strengthening the body’s defences. Unlike a Finnish sauna, the infrared sauna does not heat the air in the sauna, but warms the human body from the inside through infrared panels. Infrared panels are located on the walls of the sauna, and emit infrared saunas do without stoves. The effect of the infrared sauna is the blood supply to the individual body parts and sweating which flushes toxins out of the body and other harmful substances. Sauna improves fabric exchange, leading to cleansing and recovery whole body, break down fatigue, increases physical and mental performance and also resistance to disease.