What are the dangers of static electricity to the human body?

There is often static electricity in daily life, so what are the hazards of static electricity to the human body? The static interference produced by human body can change the normal potential difference of human body surface, affect the normal electrophysiological process of myocardium and the normal conduction of cardiac electricity without interference. This static electricity can aggravate the patient's condition or induce premature beat, etc., persistent static electricity will also make the blood alkaline increase, resulting in a decrease in serum calcium content, calcium excretion increase, thereby causing skin itching, pigmentation, affecting the body's physiological balance, interfere with people's emotions and so on.

The harm of static electricity: many computer workers face multiple red spots, pigmentation and other facial diseases, due to the static electricity generated by the computer screen attracts a large number of suspended dust, so that the face is stimulated. In addition, because the skin of the elderly is relatively dry than that of the young, coupled with factors such as aging of the cardiovascular system and weakened anti-interference ability, it is more susceptible to the harm of static electricity, causing cardiovascular diseases.

The harm of static electricity is also, the air is too dry in winter, and it is easy to generate static electricity between human skin and clothing, and the instantaneous static voltage can reach tens of thousands of volts, causing human discomfort. Some people have investigated and measured the static electricity generated by daily life, walking on the carpet can produce 1500 ~ 35,000 volts of static electricity, walking on the vinyl resin floor can produce 250 ~ 12,000 volts of static electricity, and the indoor butt will produce more than 1800 volts of static electricity on the chair. The level of static electricity depends mainly on the humidity of the surrounding air. Usually when static interference exceeds 7,000 volts, a person will experience an electric shock. Relevant data show that static electricity has a very great harm to the human body.

Persistent static electricity can increase the alkalinity in the blood, reduce the calcium content in the serum, and increase the calcium excretion in the urine, which is undoubtedly worse for children who are growing and developing, the elderly who have very low blood calcium levels, and pregnant women and nursing mothers who need a lot of calcium. Excessive static electricity accumulation in the human body, but also cause the brain nerve cell membrane current conduction abnormalities, affecting the central nervous system, resulting in changes in blood pH and body oxygen characteristics, affecting the physiological balance of the body, causing dizziness, headache, irritability, insomnia, loss of appetite, trance and other symptoms. Static electricity can also interfere with the human blood circulation, immune and nervous system, affect the normal work of various organs (especially the heart), may cause abnormal heart rate and premature heart beat. In winter, about one-third of cardiovascular disease is related to static electricity. In flammable and explosive areas, static electricity on the human body can cause fire.

The above simple for you to introduce the harm of static electricity, I hope you can understand, in daily life in time to prevent static electricity to our morning harm.