Have you ever heard of the term "Infrared"? How about an "infrared sauna"? Well, i first heard this term when i bought my very first cellphone. I remember there was this infrared system or device that allows users to communicate to each other in a single mobile application like games. But it lost th limelight as the what so called "bluetooth" was developed which provides wider function than infrared. However, i am still confused with this infrared system and i do not have any idea how does it really works. According to a website, it is an electromagnetic radiation of a wavelength longer than that of visible light but shorter that of radio waves. It is said that this radiating energy can penetrates the body and heats it directly and more efficiently through a process called conversion. The sun is an example of a principle source of infrared radiant energy which we encountered daily. This infrared radiant energy can also be healthy for our body once it is absorbed. No wonder why modern saunas today are using this technology. Modern infrared saunas are very recommendable to prevent any ailments and possible diseases, weight loss, detoxifying harmful toxins and more! In fact, i have also heard that this saunas can help prevent patient from getting cancer and other illnesses. If you are interested, you can visit http://www.thetruthaboutsaunas.com and learn more about this technology and how they can help you to achieved a healthy body!