The body cleanses itself. In effect you sweat and it is this process that allows toxins such as alcohol and even nicotine to pass out of the body. Saunas work on the principle of high heat and low humidity, this in turn causes perspiration and deep pore cleansing. The special heat, temperature, and humidity level relaxes tired and aching muscles, and can also help bring down stress levels. A sauna leaves you feeling wonderfully revitalised and refreshed with a feeling of well being.
Saunas also raise blood circulation rates as well as breathing, and the pulse rate also increases.
A sauna is the eqiuvalent of doing exercise without making any great effort. A sauna or steam room is usually a room filled with steam. The steam is usually made by pouring water over hot stones. The stones can be heated by a number means but normally by either electric or woodburning heaters.