Fibromyalgia is a painful, debilitating condition that affects millions of people around the world. Its cause unknown, it can also be difficult to treat effectively. Common symptoms of fibromyalgia are extreme fatigue, depression, and diffuse, full-body muscle or joint pain which can become slight severe. Many sufferers of fibromyalgia have to take pain medications regularly and struggle with fatigue and stiffness. However, there is another method of relieving the pain and symptoms of fibromyalgia. Infrared heat therapy, such as that in an infrared sauna, can help to relieve the debilitating symptoms of fibromyalgia.