What harm does dusty weather do to children?

The harm of dusty weather to children mainly includes the following aspects:

1. Respiratory diseases: In dusty weather, particulate matter and harmful substances in the air increase, and children's respiratory tract is more sensitive and easily stimulated than adults. Long-term exposure to dust environment may cause children to suffer from respiratory diseases such as asthma and bronchitis.

2. Eye diseases: In dusty weather, particles in the air may enter children's eyes, causing eye discomfort, redness and tears. In severe cases, it may lead to eye diseases such as conjunctivitis and keratitis.

3. Skin allergy: Harmful substances in dust may cause children's skin allergy, with symptoms such as redness, itching and peeling.

4. Cardiovascular diseases: Dust weather may lead to an increase in children's blood pressure and increase the risk of cardiovascular diseases.

5. Affect growth and development: In dusty weather, children's long-term exposure to adverse environment may affect growth and development, leading to growth retardation and dysplasia.

6. The learning effect is affected: the dusty weather may cause the school to suspend classes, and the children cannot attend classes normally, thus affecting the learning effect. At the same time, dusty weather may lead to poor eyesight and further affect learning.

In order to reduce the harm of dusty weather to children, parents and schools should take corresponding preventive measures, such as paying attention to weather forecast and taking protective measures in advance; Educate children to develop good living habits and enhance their physical resistance; Take necessary protective measures at school to ensure the health and safety of students.