What if the room is very dry in winter? 25 ways to prevent air drying in winter

1. Put a humidifier indoors. However, experts remind that humidifiers are not sterilizers and must be cleaned regularly. Otherwise, it is easy to cause respiratory diseases. Precautions for using humidifier:

A. Patients with arthritis and diabetes should use air humidifiers with caution. Humid air will aggravate the condition of such patients. If such patients really need to use humidifiers, they should discuss and communicate with specialists to determine the appropriate humidity to stabilize the condition of the primary disease.

B it is best to change the water every day and clean the humidifier every week, preferably once a week, to prevent microorganisms in the water from spreading into the air.

C tap water cannot be directly added to the humidifier, because tap water contains many minerals, which will damage the evaporator of the humidifier, and the water and alkali contained in it will also affect its service life. Chlorine atoms and microorganisms in tap water may be blown into the air with water mist to cause pollution. If the hardness of tap water is high, the water mist sprayed by humidifier will produce white powder, which will pollute the indoor air because it contains calcium and magnesium ions.

D. Adjust the humidity of the humidifier according to the weather conditions and indoor and outdoor temperatures. Indoor humidity should be controlled within a reasonable range, that is, 40%~60%. Families who use humidifiers may wish to buy a hygrometer at the same time and observe the humidity of indoor air regularly. Humidifier should also add water in time, change water regularly and pay attention to cleaning.