In the dry winter, do not hold hands with the object, I really do not sensationalism, do not believe you try! Fingers just touch, you feel the fingertips pinprick like tingling, electrocution? Electrocuted you! Not at all the expected deer in the headlights. Ubiquitous and annoying static electricity, not too wild, to teach you a few tricks? How to deal with it? 1, why more static electricity in winter? The main reason is that people wear jackets in winter contains more chemical fiber ingredients, these materials and sweaters and other fabric friction is very easy to generate static electricity. 2, the generation of static electricity and dry weather have no relationship? Yes. When the air is humid, due to the presence of a large number of tiny liquid droplets, air conductivity is high, the charge is not easy to accumulate on the body. 3.Key is also a conductor, why is it okay to touch the key? The key has been in contact with your body, clothing, it has zero potential difference with your body, so the hand and key contact will not produce the discharge phenomenon. 4.What is the effect of static electricity on human body? In addition to the physical pain brought about by being electrocuted, static electricity has many potential great harm. Affect the human heart static electricity can change the normal potential difference between the human body surface, affecting the normal electrophysiological process of the heart muscle, and the normal conduction of electricity in the absence of interference, static electricity can aggravate the patient’s condition or induce premature contractions. Affect the blood, skin persistent static electricity will also make the blood alkaline rise, resulting in a decrease in serum calcium content, calcium excretion increased, thus causing itching, pigmentation, affecting the physiological balance of the human organism, interfering with human emotions. Simply put, it makes people darker to increase the loss of calcium in the body. 5, how to fight static electricity? Increase humidity Indoor to maintain a certain level of humidity, indoors to mop the floor, sprinkle some water, or use a humidifier to humidify. Learn to discharge Before taking off your clothes, touch the wall with your hands. Before touching the faucet also use your hands to touch the wall, the body can be electrostatic “discharge” out. Clothing selection less wear rubber-soled shoes, rubber-soled shoes are basically insulated from the ground, static electricity can not be released. Try to choose soft, smooth cotton textile or silk underwear, underwear, try not to wear chemical fiber clothing. Key method Hold the key with the entire palm of your hand, with its tip touching zero-potential conductive objects (such as metal doors and windows, metal water pipes, heating pipes, metal sinks or metal housings of appliances, etc.), so that the tip of the metal instead of a point on your skin to discharge the charge. If a discharge occurs, you will see in the dark an arc of electricity between the tip of the key and the conductive object. Anti-static spray clothing anti-static spray, it is very simple to use, as long as the friction-prone places (such as skirts, pants legs, sleeves, etc.) a light spray, you do not have to worry about “crackling” static electricity zap people pain, any clothing can be used. You can also spray some in the hair easy access to the back of the shoulder part of the clothes, so that the hair will not blow up because of static electricity to fly up.