What are the hazards of excessive lead in the body

There are many heavy metals in the human body, generally referring to metals with a specific gravity greater than 5, including gold, silver, copper, iron, lead, etc. When heavy metals accumulate in the human body to a certain level, they will cause chronic poisoning. Most of them come from our daily diet, and nowadays food safety issues are becoming more and more serious. The heavy metal content in the human body will become higher and higher, and the harm to the human body will become greater and greater. What I am going to introduce to you today is the harm caused by excessive lead in the body?

1. Impact of excessive lead

This will first cause children to develop ADHD. In severe cases, it can affect intellectual development, paralysis of the nervous system, etc.

Pay attention to this aspect of your baby. You can eat more egg yolks, iron, zinc, minerals, vitamin C, etc., which can relieve lead poisoning~~

2. Prevention methods

First, to prevent lead poisoning in children, you need to find out the source of the lead. In the environment we live in, gasoline, leaded fuels and paints all cause environmental pollution. Children living in a lead-contaminated environment are prone to excessive lead levels or even lead poisoning. For example, the environmental lead content in industrial cities is higher than that in general large cities, and the lead content in the surrounding environment of some enterprises that fail to meet environmental protection indicators is also high.

The small environment of the home may also be unknowingly contaminated by lead. Unqualified decoration materials and paints contain high levels of lead. If your child likes to bite things and put them in his mouth, then dust, pencils, and certain lead-containing crayons may be potential dangers to him.

The first step to prevent children from excessive lead levels and lead poisoning is to reduce environmental lead pollution. If the home is near a road or a factory, parents should try their best to prevent outside dust from entering the room; lead pollution should also be prevented in the small home environment, for example, environmentally friendly building materials and paints should be used in decoration.

Second, children should develop good hygiene and living habits, and try to use less pencils and crayons. There are safe children's paintbrushes on the market that do not contain lead, and parents can buy them for their children. Normally, children should not eat or eat less foods with high lead content such as preserved eggs and popcorn. Children should wash their hands frequently and reduce hand-mouth contact.

Third, parents should balance their children's diet. The types of food that children eat should be diverse, and they should not be fed foods that are high in pigments or have a lot of additives. Children aged 3 to 7 still need to drink 400 ml to 500 ml of milk every day.

There will be more or less lead in children's blood, and calcium is the mineral element that causes the least harm to the human body. If children drink milk to supplement calcium, the human body will absorb calcium first and reject the absorption of lead, thereby minimizing the impact of lead on the body.

Studies have shown that any presence of lead in children's bodies can have toxic effects. Therefore, "zero lead level" should be our ultimate goal. Prevention should be the priority for lead poisoning in children. Here are some simple steps to avoid lead exposure:

1. Do not buy canned food sealed with lead solder to prevent lead from seeping into the food. Such cans often have residual solder and gaps along the joints. If you buy canned foods, choose lead-free cans without side seams.

2. Children must wash their hands before eating.

3. Pay attention to the maintenance of the paint to prevent the old paint layer from being exposed, chipping or peeling. Although lead paints are banned in homes, many older buildings or public places still contain them. Do not allow children to eat paint chips. Hire a professional to remove lead paint from all surfaces; burning or scraping the paint yourself can be harmful.

4. Test your water source to ensure safe levels of lead and other minerals.

5. Don’t use the water that comes out when you turn on the faucet in the morning. Let the water run for at least 3 minutes