The application of infrared sauna board is not limited to home and gym, it has gradually entered the medical and rehabilitation fields. Studies have shown that infrared can effectively promote blood circulation, relieve muscle pain, and reduce arthritis symptoms. Therefore, many physical therapy centers and rehabilitation hospitals have begun to use infrared sauna boards as auxiliary treatment equipment to help patients recover faster. By using infrared sauna regularly, patients can relax their bodies in a warm environment and reduce tension, so as to better cooperate with other treatments. In addition, the deep heating effect of infrared can also promote the discharge of toxins in the body and improve metabolism, which is especially important for some people who need to lose weight or improve skin conditions. With the improvement of people's health awareness, the application prospects of infrared sauna boards are broad, and it is expected to play its unique advantages in more fields in the future, providing more choices for people's healthy life.