It’s the middle of summer and nothing gives convenience in this hot weather than air conditioning. Air conditioners keep people cool in the summer, but they can also bring about many air conditioning diseases. In the past, people knew less about air-conditioning diseases, but as air-conditioning has become more and more popular, more and more people are finding that many discomforts are related to air-conditioning. Nasal congestion, dry eyes, dry lips, dizziness, sneezing, tinnitus, fatigue, memory loss, skin tightness and dryness, allergies, wrinkles, joint pain, muscle pain, etc.. The harmful effects of air-conditioning disease If these symptoms occur, and it so happens that you are often in the air-conditioning environment for a long time, it is very likely that the so-called “air-conditioning disease”, and if the condition, not the right treatment, but also in the air-conditioning environment prone to disease, then the condition may be worse. Although there are various symptoms of air-conditioning disease, the harm to the human body is mainly reflected in the following aspects: 1, the negative impact on the respiratory tract generally speaking, the respiratory tract is relatively fragile, weak people, long-term in the air-conditioning environment, there will be sneezing, coughing, sneezing, muscle pain and other respiratory tract diseases. People in the outside world in a hot environment, suddenly into the air conditioning refrigeration environment, the lungs inhale cool air, hot and cold contrast will be extraordinarily obvious, the lungs respiratory cells produce discomfort so that coughing and sneezing. Because we are afraid to open the air conditioning cold air run, are in a confined space, air circulation is very poor, and therefore the breeding of bacteria, will be a high density of the presence of air-conditioning in the confined environment. Many people will appear hot and cold, shivering, fever. 2, the negative impact on the body’s joints and muscles in summer, outdoor air burning, people generally wear less, but the indoor air conditioning cold air blowing, wearing very thin clothes, such a low-temperature environment will stimulate the sharp contraction of blood vessels, poor blood circulation, resulting in joint damage, cold, pain, neck and back stiffness, waist and limb pain, hands and feet cold and numbness, etc., and some people will also appear facial muscle paralysis. 3, the negative impact on the human skin Medical believes that the lungs of the fur, long-term blowing air conditioning will inevitably be injured by the lungs involved in the human “fur”, people from the outside of the hotter environment directly into the cold room, in the absence of natural transition conditions, the pores of the Menghui will be contracted, in addition, long-term air-conditioned indoor skin will be dry itchy, especially for people suffering from chronic skin diseases, the temperature of the skin will be reduced. Chronic skin diseases, people are quite sensitive to temperature changes, too dry and itchy. 4, the impact of the brain and nerves The air contains negative ions is beneficial to people, can relieve brain fatigue, while the air conditioning is too much adsorption of negative ions, so that the positive ions in the house more and more positive ions, positive and negative ions out of balance also let people’s brain nervous system followed by disorders of the imbalance, will cause people to emotional negativity, irritability, as well as memory loss, and so on. Especially nowadays, children and the elderly, generally speaking, the physical condition is relatively poor, in fact, many adults also physical condition is also declining year by year. Often, they are very afraid of the heat and rely on the air-conditioned environment. Unbeknownst to them, it is highly likely that they will get air-conditioning disease in a long-term air-conditioned environment. Worse still, after suffering from air-conditioning disease again, go for unnecessary treatment, such as taking antibiotics, fever-reducing medicines, hanging bottles, etc., which may make the condition even worse. Therefore, it is very necessary to take precautions before it happens. On the one hand, it is to improve the external environment, try not to stay in such an environment for a long time, in addition, the air conditioning temperature should not be set too low, and timely cleaning of air conditioning filters to prevent pathogenic microorganisms from reproducing and growing in the filters, which will bring harm to the human body. On the other hand, is to increase their own positive qi, the so-called memory positive qi, evil can not be dry, the more positive qi in the body, these can be through food therapy, tea therapy, medicine therapy, body therapy to increase their own positive qi.