Air pollution poses a threat to the health of many people as it increases the risk of respiratory diseases. In this article, we will go through 4 common misconceptions about air pollution that many people have!
1 Wearing multiple masks filters the air more effectively
Nowadays, wearing masks has become a necessity for many people when they go out. Instead of just wearing a regular mask, some people have been wearing additional 2-3 layers of masks or even adding paper layers to them due to health concerns.
However, there is currently no evidence that wearing multiple layers of masks is effective in filtering fine dust. In fact, sometimes this method can make you feel more suffocating and breathless, especially in the hot weather.
If you live in an environment with low air pollution levels, just using a medical mask is sufficient. But if you live in or visit places with high levels of air pollution, you need to use specialized masks to filter fine dust.
Wearing multiple masks filters the air more effectively
2 Living on higher floors means less air pollution
Many people choose to live on higher floors of high-rise buildings because they believe that living higher up will result in less dust and air pollution.
However, according to many studies, even on higher floors, you can still be affected by fine dust particles. This is because depending on the wind direction and ventilation conditions in the building, fine dust particles can be dispersed everywhere. Sometimes, if your apartment is on a higher floor and faces industrial areas, the pollution can be even more severe.
Living on higher floors means less air pollution
3 Avoid exercising on heavily polluted days
On days when air pollution levels are high, many people tend to stay at home and avoid outdoor exercises. However, exercising brings more health benefits than risks from air pollution. Nonetheless, further research is still needed.
According to experts’ recommendations, on days with poor air quality, it is advised to limit prolonged outdoor activities. You can still do indoor exercises such as walking, stair climbing, housework, etc.
Avoid exercising on heavily polluted days
4 Only wash your face after coming back from outside
Many people have the habit of just washing their face after coming back from outside, thinking that it is enough. However, this is not sufficient. You need to wash your face, clean your hands, and use saline solution or warm water to cleanse your eyes, nose, and throat daily to remove environmental dust.
Only wash your face after coming back from outside
Above are the information related to 4 common misconceptions about air pollution that many people are experiencing. Hopefully, the above information will help you understand these misconceptions better and take necessary precautions!
Source: Suckhoegiadinh.com.vn
