What harm do magnets do to the human body

In reality, many products are widely used around us, but they have bad effects on our health. For example, magnets are common around us. Magnets are widely used around us, like compasses, etc. When we use them, we only pay attention to the convenience they bring to our lives, but ignore the impact they have on us. The root cause is that many people don’t know what kind of bad effects magnets themselves will have on the human body. Below is a detailed description of the impact on magnets

The components of magnets are atoms such as iron, cobalt, and nickel. The internal structure of these atoms is quite special and they have magnetic moments themselves. Magnets are able to generate magnetic fields and have the property of attracting ferromagnetic materials such as iron, nickel, cobalt and other metals.

What harm do magnets do to the human body?

1. Harm caused by magnetic field of magnets: We know that magnetic field of magnets can promote blood circulation in human body. There is no data to show that magnetic field of magnets can cause direct harm to human body, so there is no need to worry too much about magnetic field of magnets.

2. Whether the magnetic field is harmful to the human body depends on the strength of the magnetic field. Generally speaking, magnets below 3000 gauss (unit of magnetic field) are harmless to the human body, while magnets with a magnetic field strength of more than 3000 gauss are harmful to the human body. Although magnets are harmful to the human body, the harm is negligible. Some people are afraid that magnetic fields will affect their bodies, but according to tests, the impact of magnetic fields on people is only one-fifth of that of televisions.

3. Direct harm of magnets to human body: Although the magnetic field of magnets does not harm the human body, direct contact with magnets itself may cause the following direct harm to people:

①. The direct attraction of magnets may cause pinching injuries, especially the strong NdFeB magnets and large magnets, which are more harmful to the human body.

②. The damage caused by magnets entering the body through the mouth is more serious and may be life-threatening. Because magnets themselves are magnetic, the mutual attraction in the body can cause intestinal perforation, which can cause heavy bleeding and endanger life. Please be cautious when giving magnets directly to children to play with.