Henan will welcome dusty weather. What should we do in the face of dusty weather?

There will be dusty weather in Henan. In the face of dusty weather, what we need to do is to reduce wearing masks when going out, change exercise places when we usually exercise, and don't choose outdoor. If we can, we should install humidifiers and air purifiers at home. If not, we should close the doors and windows tightly.

reducing going out is the core, the most useful and the lowest cost. If you are going to work, you should remember to wear a mask on the road to reduce the time of working outdoors. If you don't go out, stay at home. It is also convenient to close the doors and windows in your home, play a game and watch a movie. You can invite three or five friends to your home and play mahjong together. There is no need to go out when the weather is bad. It is fine.

When you wear a mask when you go out, remember to use a mask that meets the standard. Ordinary disposable masks have a certain filtering function, but their function is limited to 1 points. The filtering effect of N95 masks may be better, but the use cost of that thing may be higher. If it is an ordinary cotton mask, it plays a better role than disposable masks, but it only has a simple filtering function, and large dust particles can play a certain filtering role. Therefore, the selection of masks is

Don't choose to exercise outdoors. Many people have the habit of fun run or running in the morning. It's a good thing to exercise normally, but the weather is bad. Before running, you should at least check the weather. Whether the floating dust is serious tomorrow or it will rain today should bring you proper adjustment. If the weather is bad, don't exercise. The key point of running is long-term persistence, not rain or shine. After all, it rains. The purpose of physical exercise is to make us healthier, not for an illusory promise of punching in.

Generally speaking, it is enough for an ordinary person to keep the intensity of exercise at 3-5 times a week, and the time for aerobic exercise and anaerobic exercise is about one hour, because ordinary people don't expect to exercise vest line or 8 abdominal muscles, just improve their physical fitness and improve their immunity, so you can take 3-5 hours of effective exercise every week.