Indoor air humidification, can be sprinkled with water, water basins and other ways, but the most convenient or the use of humidifiers. Many families buy humidifiers and drive around the clock. However, experts say humidifiers increase the likelihood of respiratory disease.
When using humidifiers, be sure to clean up regularly, otherwise the mold in the humidifier and other microorganisms with the vapor fog into the air, and then into the human respiratory tract, prone to humidifier pneumonia. In addition, the humidity of the air is not higher the better, winter, the human body feel more comfortable humidity is about 50%, if the air humidity is too high, people will feel chest tightness, breathing difficulties, so humidification should be moderately good.