Second, the environmental pollution is serious. With the deterioration of the global environment, people's air, water and food are polluted, and various toxic and harmful substances weaken the body's resistance, especially the floating dust, chemical particles and microorganisms in the air damage the respiratory system and induce asthma.
Third, allergic foods have increased. With the improvement of living standard, shrimp, crab and shellfish are popularized, and certain protein in these foods is highly allergic, which can easily induce allergic reactions such as asthma. All kinds of fruits and vegetables are listed out of season, transported from north to south, and a large number of foreign fruits enter the country. After people eat it, it will also increase the chance of inducing asthma.
Flowers and playthings: Many flowers also have sensitive functions, such as cordate telosma, jasmine, magnolia and hydrangea. Pigeons, parrots, canaries, turkeys, cats, dogs and other animals can spread a variety of pathogenic bacteria and parasites. After polluting the air, people will suffer from allergic diseases such as bronchial asthma, lung abscess and pulmonary granuloma.
5. taking drugs. Drug abuse is an important factor leading to many diseases including asthma. Many drugs themselves cause allergic reactions, such as asthma, rash and shock. Abuse of antibiotics and hormones can also significantly weaken the body's resistance and induce diseases, especially after children abuse hormones, they will become dependent on hormones and are difficult to cure.
6. Physical decline: Now people use cars instead of walking, elevators instead of climbing mountains, household appliances instead of doing housework, and lack of exercise habits, which generally leads to the decline of cardiopulmonary function, which is one of the factors leading to the rise of diseases such as asthma.
Seven, makeup and beauty: pigments, spices, sunscreen, bleach, preservatives, etc. Asthma may be induced in cosmetics.
Eight, others: Finnish scholars found that people who use contact lenses, if allergic, will develop asthma due to the use of contact lens liquid medicine. China's medical research shows that people who often sleep on electric blankets can also induce allergic diseases such as asthma because of the evaporation of water in their bodies. Experts in Hong Kong found that eating fast food is also one of the factors leading to asthma. Because fast food is mainly meat food, there are few fruits, vegetables and fish, which leads to water shortage in the body.
With the sudden increase of the incidence of asthma in children, it has attracted the attention of scientists all over the world. Some countries such as the United States, Canada, Britain, Japan and Europe attach great importance to the prevention and treatment of asthma. The World Health Organization promulgated the Global Asthma Initiative in 1995, and established some specialized organizations and institutions to guide countries in the prevention and treatment of asthma.
In China, the criteria for diagnosis and treatment of childhood asthma were formulated in 1993. At the same time, doctors' training, scientific research cooperation, self-management education and other activities have been carried out in more than 20 provinces and cities such as Beijing and Shanghai, so that children with asthma can be treated in a standardized way and their condition can be effectively controlled.
In order to effectively curb the occurrence and prevalence of asthma, especially childhood asthma, a series of comprehensive prevention and control measures must be taken. From the whole society, we should attach importance to environmental governance and strictly control the discharge of various toxic and harmful substances. Governments at all levels should formulate a master plan for asthma prevention and control and incorporate it into one of their own functions. In the form of community service, the health department should not only widely publicize the knowledge of asthma prevention and treatment to the society, but also hold lectures on asthma knowledge of patients and their families, publicize asthma prevention and treatment measures mainly based on inhaled drugs, and establish a community asthma management network. For the masses and parents, it is necessary to create a living environment without allergens for themselves and their children, and start from the details, such as not keeping pets, not raising flowers indoors, not eating seafood and foreign fruits indiscriminately, avoiding contact with strong chemical smells, using cosmetics without being unconventional, and not abusing drugs. Once you have asthma, you must use drugs reasonably under the guidance of a doctor.