When you think of air pollution, you may think of the smoke in big cities. However, the fact is that your indoor air may also be contaminated, which poses greater health risks to you. Most households ...
Humidity refers to the degree of dryness and wetness of water vapor in the air. Relative humidity refers to the percentage of water vapor pressure in the air compared to saturated water vapor pressure...
Low indoor humidity can have various harmful effects on the body. From dry skin to itchy throat, no one wants to feel uncomfortable in their own home Fortunately, there is a way to correct this situat...
Since the outbreak of SARS in 2003, various infectious diseases have emerged one after another, making people uneasy. Although infectious diseases have always existed, they seem to have become very fr...
The indoor environment of schools, offices, administrative buildings and other places may be seriously affected by many people coming in and out, often in an inconsistent and unpredictable mode. Peopl...
After 10 months of nutrition sharing and several hours of 'bloody childbirth', the mother's physical fitness and resistance will decrease, and the overall performance is relatively weak. Therefore, we...
Chronic pharyngitis is usually caused by rhinitis, and damp indoors is more likely to cause it. You observe whether there is usually nasal mucus or feces, blowing cold and flowing nasal mucus, or whet...
The causes and countermeasures of indoor air pollution in householdsWorried about indoor air quality at home? Reducing indoor air pollution is as simple as regular cleaning and remains above the daily...
Even if you can't see them, your home is still full of allergens Common sources of indoor air quality problems include mold, dust mites, cockroaches, pollen, pets, and dry air. We humans have strong a...
Due to humid air taking over during summer, manufacturers often strive to maintain consistent indoor moisture levels. Even with air conditioning, relative humidity may rise to unacceptable levels for ...
The condensation, fog, and uncomfortable atmosphere in indoor ice skating, ice hockey, and curling rinks are the result of humidity/humidity. As the ice surface tends to cool, it begins to give up wat...
In April of this year, we welcomed the first typhoon of the year - Meihua. However, the typhoon did not have a significant impact on our country. Although Typhoon "Miao Bai" has passed, new typhoons m...
A typical household adds 3 gallons of water to indoor air every day - just breathing and sweating. In addition, we produce high-level steam when cooking, washing clothes, or taking a shower in the kit...
