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air pollution increased, the oxygen content in the fall. No green leaves of the season, the natural oxygen bar has been out of business. How to recognize those who harm you breathe How to refresh your respiratory management of the road, so that breathing bottleneck survive the winter?
Read the low-altitude breathing zone
City people live in an area basically in the low-altitude breathing zone, whether you're in the subway or on the 38-story office building, and the people around him are Comparison of the original ecology of the living environment where low-altitude breathing with no industrial pollution, do not let modern civilization covered with dust, air quality, natural high. People living in big cities, the relative distances between people are relatively close, share a room on the smaller.
Atmospheric oxygen content as low as 15%, people will experience difficulty in breathing, as low as 8% or less will be life-threatening. And a normal adult, needs to breathe 0.75kg per day of oxygen, while carbon dioxide emissions of about 1kg. What is this concept? In the green season, we almost do not worry about lack of oxygen, because the city must attack lawns and large shade, provides us with sufficient oxygen. About 150 square meters of leaf area, an adult day to meet the oxygen demand. So far more than large-scale green landscaping visual effects. The trees withered season, we rely on the Office of exquisite plants provide psychological comfort, close to their time, like to see take the oxygen out, call out each day in order to offset 1kg of carbon dioxide.
Nature of the original air and nitrogen with 78.09%, 20.95% oxygen-based, 0.9% argon and trace amounts of carbon dioxide, hydrogen, helium, neon, ozone and other gases full of them. The ratio of the major components remained basically unchanged, but the content of trace gases in the air easier to change. When air pollution encountered, a lot of dust, sulfide, nitride, oxide, halide and organic compounds will interfere with the survival of our atmosphere; interior windows and doors closed, carbon dioxide levels gradually rise, the air gradually becomes cloudy. Oxygen content is not less than 15%, and control of carbon dioxide, control of pollution sources to ensure compliance with basic breathing at low altitude.
Against harmful air (Sina Top with maps, Source: International Online)
Some air in the gas itself is harmless, but once beyond a certain level, it becomes a killer breath, pose a serious threat to health. In addition, the pollution caused by industrial production, to increase the air of harmful ingredients, atmospheric chemistry, physics, biology and other aspects of the features and changes, affect people's normal life, work, more hazardous to human health. The roadside air quality screen to see the three pollutants: sulfur dioxide, nitrogen dioxide and respirable suspended particulate matter.
sulfur dioxide
ID: Sulphur dioxide is a colorless, pungent gas moncler sale canada, mainly affecting the respiratory tract. It comes from the sulfur-containing fuels, mainly in the city with the added heating agent sulfur coal or coal, while a large portion of sulfur dioxide from industrial production.
hurt goals:
Suffering from bronchitis and cardiovascular disease for people, the inhalation of air containing sulfur dioxide is undoubtedly worse. For susceptible people, in addition to lung function changes place, accompanied by some of the obvious symptoms such as shortness of breath, coughing and so on. Sulfur dioxide affect the most vulnerable people, including asthma, cardiovascular or chronic pulmonary disease, and Vulnerable children and the elderly.
nitrogen dioxide
ID: one kind of brown irritating odor of gas, mainly from vehicle emissions, coal-fired power stations, corrosive and physical stimulation. Nitrogen dioxide is a major factor in the formation of photochemical smog, acid rain is one of the sources.
hurt goals:
Those respiratory problems such as asthma is relatively susceptible to the effects of nitrogen dioxide. For children, it may cause damage to lung development.
respirable suspended particles
ID: total suspended particles ranging from 0.05 to 100 microns composed of particles smaller than 10 microns or less, known as respirable particulate matter (dust drift), from natural and man-made sources of generation, including marine, soil, vehicle exhaust, industrial activities, construction and gas-phase chemical reactions.
hurt goals:
Inhalable particles are harmful to human health in general, total suspended particulates in the air on human health depends on the particle inhalation and the amount accumulated in the respiratory system. Diameter of 10 microns or less direct access to respirable particulate matter and deposited in the lungs, causing adverse health effects, including respiratory discomfort and respiratory symptoms (such as shortness of breath, coughing, etc.), increase the existing damage to lung diseases and respiratory system organized by the Ministry. Chronic lung and heart disease, colds, or asthma, the elderly and children are most vulnerable to the impact of suspended particulate matter in the air.
Bad habits to correct breathing (Sina Top with maps, Source: International Online)
YES windows open for ventilation, to outdoor
Although doors and windows closedcan keep warm in winter, but more likely to cause poor indoor ventilation, increased carbon dioxide and other gases, indoor air pollution increased seriously affect human health. Therefore, the time window ventilation should keep indoor air fresh. Family at least twice a day window ventilation, each less than 15 minutes. Indoor air purification equipment to eliminate indoor pollution, improve indoor air quality is also a good way.
Due to air dry, the skin becomes rough, itchy throat easily, bacteria have become very active. In this case, the essential humidifiers, humidity control can be the most appropriate body in the humidity range, can inhibit the growth and spread of bacteria botas ugg imitação, but also improve the immune system, the room humidity of 40% to 60% , to add some degree of moisture breathing.
Rich in negative ions into the environment. Anion concentration in the air how much is a sign of the merits of one of the ecological environment, a certain concentration in the air with negative ions on human health, treatment, features, Known as the Increasing pollution when there are mountains to the suburbs where there is water play, a relatively high concentration of negative ions, but also longevity.
NO closed off the window to warm
Doors and windows closed, the indoor concentration of harmful substances will gradually increase, decorative decoration damage caused by indoor pollution is more serious. The main indoor sources of formaldehyde, benzene, ammonia and radioactive substances, long-term inhalation, very harmful to health.
People for smoking, watching while writing the word puff, small space quickly cigarette misappropriation of oxygen, resulting in insufficient supply of oxygen to the brain dizziness. In fact, the human brain needs large amount of oxygen was amazing, the brain weight of the body weight of only 1 / 50, the body can consume oxygen actually accounted for 1 / 5. A healthy person, the brain oxygen a minute and a half will be collapsed, oxygen for 5 minutes, cortical cells will die, under normal circumstances, heavy mental work will require more oxygen.
YES shut nose breathing
Exercise ability to withstand the cold, cold air in the closed mouth to nose breathing evenly. Human nasal and respiratory tract are covered with many of the mucosa, submucosa there are capillaries. When the nose, inhaling cold air, after a winding channel, into the lungs, close to body temperature. The body's physiological functions through the exercise of this enhanced, thereby enhancing the ability to cold.
NO anti-flu masks
Winter season, some people wearing masks to go out often, thinking that it can be cold, anti-cold. If all wearing masks, nasal cavity and the respiratory tract mucosa lack of exercise, it is easy to catch cold a little cold.
Management respiration (Sina Top with maps, Source: International Online)
From the Chinese solar term health of the principle point of view, In fact, in winter, despite low temperatures, the air of dust mites and other allergens in the ingredients down comprar ugg, but the respiratory system is very fragile. If not breathing methods to manage Moncler Kids, in patients with asthma had a lot of cold air, inhaled, can cause asthma attacks, and lower resistance to respiratory system at this time, likely to cause virus of the prevalence of upper respiratory tract infection, and thus the formation of an asthma attack during the peak. Have to get the correct breathing method, and physical exercise to strengthen and increase the resistance to cold, will ease the burden on the respiratory system.
First of all, to breathe fresh air. You must feel to live in the city difficult to do this, then advance to the outskirts, close to lots of outdoor activities on a regular basis away from urban pollution, the fresh air as the lungs and nutritious meals. Breathing should be uniform, rhythmically, to avoid excessive physical exertion and outdoor activities should be slow, mainly to abdominal breathing.
Second, the best time to grasp the nutritional breathing. The best time to breathe fresh air is 5 to 6 o'clock in the morning, you can walk to places close to nature, do take a deep breath, suck enough air quality. Of course, the cold comes, walking time, not long.
Again, lungs and food supplement. After the winter the taste is not to eat cold food MBT Panda szandál, milk, honey and other nourishing foods to eat. Cold, phlegmatic lung of people who should be appropriate with the spicy food, cold temperature and the lung; lung excessive, then there will be chest tightness, irritability, asthma, liver injury is easy, so we should avoid spicy, should be increased Acidic foods, such as tomatoes , plum, orange, etc. Femmes Sundance II beige 5325, lungs, conservation both.
Valley May / text IC / map
