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Humidifier use precautions, it is recommended not to over use

    1. Humidifiers are used with caution in arthritis and diabetic patients
    1. Use an air humidifier with caution in arthritis and diabetic patients. Wet air can aggravate the condition of arthritis and diabetes, so it is generally not recommended for such patients.
    2, can not directly add tap water humidifier. If the tap water has a high hardness, the water mist sprayed from the humidifier will contain calcium and magnesium ions, resulting in white powder and contaminating the indoor air.
    3, according to the weather conditions, indoor and outdoor temperature adjustment Humidifier humidity. The indoor and outdoor humidity rises, and the humidity of the humidifier should be adjusted down in time, otherwise it is not good for human health. If the weather becomes too dry, the humidity of the humidifier should be raised, otherwise the function of the humidifier will be weakened. Second, the winter warm doors and windows closed is a taboo survey shows that there are many factors affecting indoor air quality, indoor air may affect the health of the major factors, poor ventilation accounted for 48%, home decoration accounted for 18%, buildings Components account for 3.5%. Researchers often use carbon dioxide as an important measure of indoor air conditions. One person exhales 22 liters of carbon dioxide per hour under normal conditions and 80 liters of carbon dioxide per hour when engaged in heavy physical activity. If indoor ventilation is poor, the exhaled carbon dioxide of these people will accumulate indoors, affecting human health, and outdoor fresh air can dilute indoor pollutants. Therefore, windows should be opened frequently to allow indoor air to flow. Ventilation does not mean opening doors and windows throughout the day. Reasonably choose ventilation time. According to research tests, there are two pollution peaks and two relatively clean valleys in the city during the day and night. The two pollution peaks are generally around the sunrise and early evening. Two relatively clean periods are around 10 am and 3 pm, and windows can be opened as appropriate. The weather in the winter is cold, but the ventilation should be no less than twice a day, no less than 15 minutes and no more than 30 minutes.
    Third, the humidifier should be cleaned every week Increase the humidity of the air, to avoid all kinds of respiratory diseases induced. Winter is a period of high incidence of respiratory diseases. In winter, when the climate is dry, purchasing humidifiers and appropriately increasing the humidity in the air can effectively reduce the occurrence of various respiratory diseases. The humidifier should change water every day, and it is best to clean it once a week to prevent the microbes in the water from spreading into the air.
    Fourth, with a humidifier to prevent "humidification pneumonia" Indoor air humidification, can be done by spraying water, place basins, but the most convenient or use a humidifier. When the humidifier is used without regular cleaning, molds and other microorganisms in the humidifier enter the air with the mist and enter the human respiratory tract, which is prone to "humidified pneumonia." The humidity of the air is not as high as possible. If the humidity of the air is too high, people may feel chest tightness and difficulty breathing. Therefore, humidification should be moderately moderate. Once the air humidity is lower than 20%, the amount of inhalable particles in the room increases, it is easy to make people catch a cold. At an air humidity of 55%, germs are more difficult to spread. The relative humidity of the air that is most beneficial to human health should be between 45 and 60%. The best relative humidity that the human body feels comfortable indoors is 49 to 51%. It is recommended that the optimal indoor temperature should be maintained at 16 to 24°C.
    5. When using a humidifier, it is best to place it 1 meter high. In order to allow better circulation of moisture, it is best to place the humidifier on a table that is placed about 1 meter high and is specially placed on the humidifier so that the humidifier blows out. Moisture is just within the range of the body's movement. At the same time, indoor air is easy to circulate at this height, so that the sprayed moisture can be better utilized. The "range" of moisture emitted from the humidifier is about 1 meter. Therefore, it is best to maintain a distance of about 1 meter from home appliances and furniture. Also, do not place humidifiers against the wall. The mist emitted from the humidifier will easily leave white marks on the walls. For households that use humidifiers for a long time, it is best to use a hygrometer and thermometer to keep the indoor humidity within a certain range. In addition, using a humidifier for a long time is not good for human health. The best relative humidity for the human body to feel comfortable indoors is 49 to 51%. The optimal temperature for the human body to feel comfortable in the room should be 16 to 24°C.