Childhood hyperleademia and lead poisoning are completely preventable. Prevention and early detection and intervention can be achieved through environmental intervention, health education, focused screening and monitoring.
Health Education
Extensive health education is important for the prevention of childhood hyperleademia and lead poisoning. Through face-to-face publicity and guidance, knowledge lectures and distribution of promotional materials, we disseminate scientific knowledge related to the toxic effects of lead on children, change people’s knowledge, attitude and behavior, and prevent and reduce the harm of lead on children.
(I) Knowledge introduction
Medical personnel should explain the causes of lead poisoning in children, the hazards of lead to children’s health, and what to do when the blood lead is high, so that the public can understand the general knowledge of lead poisoning in children.
(II) Behavior guidance
Poor hygiene habits and improper behaviors of children can allow lead to enter their bodies. Through the guidance to parents and children, cut off the channel of lead entering children’s body from the environment.
1.Educate children to develop good habits of washing hands regularly, especially before meals is very important. The lead dust in the environment can stain the hands when children play and can easily enter the body with food or through habitual hand-to-mouth action, which will cause the increase of lead load for a long time.
2. Pay attention to children’s personal hygiene and cut nails regularly. The nail crevice is the part that can easily hide lead dust.
3.Wash children’s toys and supplies frequently.
4.Clean the dust in the parts that children can reach with a clean wet rag. Children’s food and tableware should be covered with dust.
5.Don’t take children to walk or play near lead working factories.
6.Family members who are directly engaged in lead work must change their work clothes and take a shower before they leave work. Work clothes and children’s clothes should not be washed together. Children should not be nursed in lead workplaces (or between jobs).
7.Families using coal as fuel should open windows more often for ventilation. Pregnant women and children should avoid passive smoking as much as possible.
8, shopping for children’s tableware should avoid colorful patterns and shoddy products. Children should avoid eating eggs and old popcorn machine popped food and other foods containing high levels of lead.
9. Tap water that has been left in the pipes for a long time should not be used to make milk powder or cooking for children.
(iii) Nutritional intervention
Children suffering from malnutrition, especially the lack of calcium, iron and zinc in their bodies, can increase the absorption rate and susceptibility of lead. Therefore, we should ensure children’s dietary balance and supply of various nutrients in daily life, and educate children to develop good eating habits.
1.Children should eat regularly and avoid excessively greasy food. Because fasting and excessively greasy food will increase the absorption of lead in the intestine.
2.Children should often eat dairy products and soy products that contain sufficient calcium; animal liver, blood, meat, eggs and seafood rich in iron and zinc; fresh vegetables and fruits rich in vitamin C, etc.