What are the hazards of electromagnetic to human body

With the development of science and technology and the improvement of people's lives, people of all ages will be exposed to various electronic products. So the electronic products we come into contact with all contain electromagnetics. What are the hazards of electromagnetics to the human body and what are the precautions? I believe this is a question that everyone wants to know. Next, let’s talk about the hazards of electromagnetic radiation to the human body in life and some precautions during use.

Electromagnetic radiation refers to the phenomenon that energy propagates through space in the form of electromagnetic waves. In daily life and work, the electromagnetic radiation we are exposed to can generally be divided into radio frequency radiation and extremely low frequency radiation. The frequency range of radio frequency radiation is between 100khz and 300ghz. For example, mobile phones and TV towers all generate radio frequency magnetic fields. The frequency range of extremely low frequency radiation is between 3-300 Hz, such as the AC power supply used in industry. The higher the frequency of electromagnetic radiation, the greater the harm it causes to the human body. Although electromagnetic radiation pollution is invisible and intangible, it can cause harm to people's health. It mainly affects the nervous system, cardiovascular system, immune system, eyes and reproductive system. It can cause symptoms such as dizziness, headache, fatigue, inattention, memory loss, insomnia, palpitations, chest tightness, dry mouth, decreased immune function, cataracts, menstrual disorders in women, and decreased sexual function.

So how to prevent the harm of electromagnetic radiation to the human body? 1. Strengthen health education and publicity on the hazards of electromagnetic radiation to the human body, learn relevant knowledge about electromagnetic radiation, strengthen self-safety awareness, and understand relevant national standards and policies. 2. Take effective protective measures and strengthen individual protection such as the use of protective clothing to avoid and reduce the impact of electromagnetic radiation on human health. 3. Increasing the protective distance between the radiation source and the workers can reduce the impact of electromagnetic radiation on workers. 4. Pay attention to your diet and eat more vegetables and fruits rich in vitamins A, C, and E to improve the body's ability to resist electromagnetic radiation. Foods rich in vitamin A include: animal liver, fish, seafood, eggs, cream, cod liver oil, milk, etc.; vegetables rich in carotene A include sweet potatoes, carrots, pumpkin, bell peppers, tomatoes, alfalfa, leeks, snow vegetable, water spinach, etc.; mango, persimmon, apricot, etc. are fruits rich in vitamin A. The above introduces in detail the hazards of electromagnetic to the human body and some precautions during use. I believe that everyone has a better understanding of the above knowledge. In daily life, just use it according to the instructions. Electromagnetism will not cause much harm to the human body. However, it is recommended that we replace some old products in a timely manner.