The weather in Beijing is dry and my legs itch.

The sandstorm weather in Beijing has brought great inconvenience to people's travel. In spring, the weather is dry, the precipitation is low, and the wind blows up the dust on the ground, leading to sandstorms. Sandstorm is a bad weather. In dusty weather, dust blocks the sun, and the visibility is very low, which affects traffic safety. Such dark weather can also make people feel depressed and work efficiency is very low. Inhalable particles in the air aggravate air pollution and pose a threat to people's health.

Sandstorms in Beijing and the weather in Beijing are not only dusty but also accompanied by rain, which is more harmful to human body. When rain meets dust, the dust will fall with the rain and turn into mud rain when it falls on people. In this case, I suggest you don't go out, or you will get stuck in the mud. If you have to go out because of work, you can wear a raincoat and goggles. When you are at home, you should also close the doors and windows. After all, the dust blown into the house in dusty weather will endanger people's health.

Wear a mask when going out. In dusty weather, inhalable particles in the atmosphere increase. If they enter the respiratory system, people will suffer from respiratory diseases such as bronchitis and pneumonia. The air pollution is serious, and many harmful bacteria are adsorbed in the air. If there is a virus in it, the probability of the spread of infectious diseases will be greatly enhanced. Dust weather also affects the skin. If some allergic people come into contact with dust, it will cause itching and inflammation of the skin.

How to prevent dust weather should pay attention to prevention, do not open the window, and wait until the dust has passed before opening the window. Try to reduce outdoor activities, especially some elderly people, pregnant women and children, to avoid diseases. In dusty weather, avoid cycling and drink more hot water. Wear brightly colored clothes when walking outside to prevent traffic accidents. If you feel unwell, you should seek medical attention in time and treat under the guidance of a doctor.