I have to say that the radiation of hair dryer is one of the best in household appliances, especially when it is on or off. In addition, the radiation intensity of the blower is directly proportional to the power, that is, the greater the power, the stronger the radiation. According to the data obtained by radiation research and monitoring institutions, the radiation of ordinary household computers and TV monitors is 45mG and1000 mg respectively, while the radiation of a 1000W household hair dryer can reach 350mG. Such strong radiation acts on the head, and if the hair dryer is used continuously for too long, dizziness and fatigue may occur.
Therefore, it is necessary to use the hair dryer correctly: when turning on and off, try to keep the hair dryer away from the head and keep the distance above 10 cm; When in use, it is best to keep the blower perpendicular to the head and keep the head away from the back end of the blower with the strongest radiation; Do not use it continuously for a long time. It is best to use it intermittently.