Health can be said to be an eternal concern of human beings. In addition to our daily attention to healthy living habits, healthy use of home appliances cannot be ignored. It is understood that when using home appliances, we also have to pay attention to the precautions, and as a healthy lifestyle, the healthier use of home appliances has become a trend. So, how do we prevent air-conditioning diseases in our daily lives? What kind of harm does air conditioning disease have? Below, friends who are troubled by this problem may wish to come together to understand. Air conditioning disease First, it is easy to infect diseases caused by microorganisms. Second, the temperature setting is too low, and the temperature difference between the room and the room is large, and it is easy to catch a cold when entering and exiting. Symptoms are easy to catch cold, dizziness, and poor breathing. In order to prevent air-conditioning diseases, experts remind home air-conditioning users not to open air-conditioning for 24 hours, do not close the window around the clock, the temperature difference between the adjustment and the outdoor temperature should not exceed 7 degrees, carpets, sheets, sofa covers should be cleaned frequently. At the same time, the air conditioner should be used correctly, as follows: 1. Frequently open the window to change the air to ensure the convection exchange between indoor and outdoor air. After 1 to 3 hours of power-on, turn off the power, then open the window to discharge the indoor air, so that the outdoor fresh air enters. To use natural wind to reduce indoor temperature, it is best to use a negative ion generator. 2. The room temperature should be constant at around 24 °C, the indoor and outdoor temperature difference should not exceed 7 °C, otherwise entering the room after sweating, will increase the burden of body temperature regulation. 3. The room using the air conditioner should be kept clean and hygienic, reducing the source of disease. 4. The indoor air flow rate should be maintained at about 20 cm per second. The desk should not be placed in the cold wind, because the air flow will drop 3-4 °C. 5. If you are sitting in the office for a long time, such as typing, writing, wiring, etc., you should appropriately add clothes that are easy to put on and take off, and protect your knees with towels. At the same time, pay attention to intermittent activities to improve peripheral blood circulation. 6. Go home from work, first take a warm bath, massage yourself, if you can exercise properly, of course, better. 7. Pay attention to the installation of air conditioners, especially for the elderly and infants, because their temperature is poor, and the temperature is not well adjusted, so as not to pay an unnecessary price for enjoyment. Basic Physics Experiment Instrument Series Basic physics experiment instrument series, used in physics laboratories of colleges and universities. Basic Physics Experiment Instrument,Light And Optical Instruments,Optical Viewing Instrument,Microscope Light Source Instrument Yuheng Optics Co., Ltd.(Changchun) , https://www.yhenoptics.com