Households in the Nordic region generally do not use air conditioning, and sometimes the weather is overheated. Some families also use air conditioners. The temperature of the white-collar workers and the cab is too high. People enjoy air conditioning throughout the not too hot summer. Bring enjoyment. However, in the hot summer of the country, it is hard to get hot. Due to the impact of the world's climate change, the temperature is rising year by year. As long as there are conditions, most people and families will choose to stay in the air-conditioned room to avoid the high temperature attack, and even become an air-conditioned family that does not leave the house, but Knowing that air conditioning brings comfort to people, it also brings a kind of "disease".
People who work and study in an air-conditioned environment for a long time, because the air is not circulating, the environment can not be improved, there will be symptoms such as stuffy nose, dizziness, sneezing, tinnitus, fatigue, memory loss, and some symptoms of skin allergies, such as skin. Tightening dry hair, allergies, poor skin, etc. This phenomenon is called "air conditioning syndrome" or "air conditioning disease" in modern medicine.
When the air conditioner is frequently used, air-conditioning diseases may occur, and the symptoms are mostly weakness, cough, fever, and the like.
Due to frequent use, it also puts a lot of pressure on electricity. The low temperature environment will cause the blood vessels to contract sharply, the blood flow is not smooth, and the joints will be damaged by cold and cause joint pain. Because of the large temperature difference between indoor and outdoor, people often feel cold and hot when entering and leaving, which will cause the balance adjustment system function of the human body. Disorders, imbalances can cause headaches and are prone to colds. The "cold" sensation can also excite the sympathetic nerves, causing vasoconstriction in the abdominal cavity and weakening of the gastrointestinal motility, resulting in a number of corresponding symptoms. In women, cold stimulation can affect ovarian function, ovulation disorders, manifested as menstrual disorders.
The anion in the air can inhibit the central nervous system of the human body and play a role in regulating the functional state of the cerebral cortex. However, the filter of the air conditioner can adsorb the anion in the air too much, so that the cations in the room increase, and the normal proportion of the anion and cations cause the human body physiology. The disorder causes clinical symptoms. Air-conditioned rooms are generally sealed, which makes the indoor air turbid, the bacteria content increases, and the concentration of harmful gases such as carbon dioxide increases. If people smoke indoors, it will further worsen the indoor air. Staying in such an environment for a long time will inevitably make people dizzy.
Patients with allergic rhinitis who stay in an air-conditioned room for a long time may also cause recurrence of allergic rhinitis. The air-conditioned room has a large number of substances that cause recurrence of allergic rhinitis - aphids, which are best suited to survive in an environment of around 25 °C. For a long time, the public in the air-conditioned room should open the window regularly for ventilation. The sheets should be washed frequently with hot water of 60 °C. The carpet should be vacuumed regularly, and the curtains should be cleaned frequently.
Minimize the time spent in an air-conditioned environment and cherish your health as you adapt.
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