The latest dust prevention guide has been released. How can we protect ourselves?

The weather is unpredictable now, and dusty weather often appears in the northern region. The dusty weather has brought great inconvenience to people's travel. When there is dust, we should take some precautions. In dusty weather, the eyes are the most vulnerable parts. If the eyes have a foreign body sensation, it may be that dust is stuck to the cornea. Never rub your eyes in an inappropriate way, which will make the dust go deeper into your eyes and easily cause pollution.

In dusty weather, you can wash your eyes with clear water. If the effect is not great, go to the hospital in time. Some people have bacteria because of dust itself, and contact with eyes will cause conjunctival infection. Wear eye protection glasses in dusty weather, so that your eyes are not easily damaged. If the wind and sand are too strong, you can also wear goggles. Dust also has a great influence on the respiratory tract. If dust is inhaled into trachea, it will cause tracheitis, pneumonia, emphysema and other symptoms.

Particulate matter in the dust will also adsorb a variety of bacteria, and harmful pathogens will lead to the spread of some infectious diseases. If a person's body resistance is weak, it is easy to get sick. So try to reduce outdoor activities. You can wear a mask if you have to go out because of work. The dusty weather is not only dry but also contains dust, and the moisture on the surface of human skin is easily taken away by the wind, resulting in rough skin and large pores. When something enters the skin, it will also block pores and affect the normal function of the skin.

How to defend? Usually pay attention to hydrating and moisturizing, and pay attention to sun protection in dusty weather. You can put on some sunscreen. Do a good job of moisturizing the face. If you don't do it, your face will get oily, and it is easier to absorb dust if it is too oily. Pay attention to hydration and drink plenty of water. Close the doors and windows at home in dusty weather, and then open the window for ventilation after the dusty weather has passed. Wear masks, hats and scarves when going out. Try to avoid cycling and wear colorful clothes when going out. After all, in dusty weather, outdoor visibility is very low, and some traffic accidents are prone to occur.