When you get up you will feel oppressed, nausea, dizziness? Family often suffer from cold? You do not smoke, and rarely contact with secondhand smoke, but often feel the voice of foreign body? Children often cough, sneeze? Indoor plant leaves easy Yellow, withered, even the strong vitality of the plant is also difficult to normal growth? If your home appeared in several cases, it is likely to be caused by too little window.
According to the statistics, indoor environmental pollution has caused 35.7% of respiratory diseases, 22% of chronic lung disease and 15% of bronchitis, bronchitis and lung cancer, according to the World Health Organization (WHO) report, which shows that indoor soot is one of the top ten threats to human health The
Chinese Academy of Traditional Chinese Medicine, Professor Yang Li told reporters that no window will lead to a lot of health risks: low oxygen content, easy to cause cerebral hypoxia, followed by dizziness, dizziness and other symptoms; air is not in circulation, easy to breed bacteria, Human body health hazards a lot of mold, the room prone to cockroaches, ants, mites, etc .; also lead to home formaldehyde, gas, fumes and other poisonous fog can not be discharged in time, endangering human health; in the psychological, it will lead to autism, depression And other negative emotions.
According to the determination, in the doors and windows closed, air pollution environment, the air per cubic meter of bacteria contained in the number of tens of thousands of windows, the number of bacteria after the window ventilation only a few thousand. Good habits, the health of the whole family is essential.However, ventilation should also pay attention to the method.Yang Li suggested that no cold haze, the best morning and evening window ventilation twice a time, about 30 minutes each time. , Can not open all the doors and windows for a long time ventilation, especially when the elderly at home to prevent induced facial paralysis and stroke and other diseases.Elderly, children should also be at this time as little as possible in the window activities, if the window is facing the elderly, You can only open a small seam, resulting in air convection can be.
Many people have the habit of opening the morning window ventilation, in fact, the evening should also open the window ventilation, especially the bedroom. Night window, one is to avoid the day car exhaust, the factory production of air pollution, air quality is better; Can be increased in the air oxygen content, conducive to sleep; third is to adjust the indoor temperature and humidity, but before going to sleep should pay attention to adjust the size of the window switch, so as not to induce colds, strokes and facial paralysis, etc. However, when sleeping doors and windows can not be fully closed , So that the house will be less and less oxygen, causing sleep problems. Shanghai Chinese medicine insomnia medical cooperation center chief physician Shi Ming suggested that the best sleep when the door, and the windows open a small slot, so that can guarantee Indoor oxygen enough, but also to avoid the damp air stuck in the room, damage the body.In order to prevent the wind straight blow the body, the bed is best not to face the window, or pull the curtains to block.
Even in the haze days, but also window ventilation, you can put each room window to open a small slot to ventilated .In general, every day 1 pm ~ 4:00 atmospheric diffusion conditions are better, lower pollutant concentration , Is the best ventilation time.If you live on the side of the road, the air dust, PM2.5 content is relatively high, should avoid prolonged window, you can choose the appropriate air purifier, humidifier to improve the room air environment The
