Blowing the horn of the Winter Olympics, the Olympic athletes once again ignited the passion of ice and snow. Walking into a different Winter Olympic athlete together, there are asthma and gold medals of the popular player Yu Yusuke.
"Face like jade, posture like pine, flying like a frightening hong, gentle like a dragon" is CCTV senior commentator Chen Ying's praise for Yusheng's knot.
Yu Yu is the first super grand slam player in the history of figure skating to win gold medals in men's singles events in international competitions such as the Olympic Games, World Championships, Grand Prix Finals, Four Continents Championships, World Youth Championships, and Youth Finals. He was once named one of the top ten international athletes in 2018 by the Sports Department of Xinhua News Agency, and is also an athlete praised by CCTV.
However, not all of this world is quiet and bright, but behind the beautiful and dazzling, Yusheng Yushin is enduring incurable pain. Fans generally call him "Feather Figure Skater Asthma Conqueror Ice Chosen Man Knot".
At the age of 2, he was diagnosed with asthma, and in order to overcome asthma, he put on his skates at the age of 4. At the age of 15, Yuki, who was plagued by asthma, met the noble man in his life, Olympic gold medalist Hiroho Shimizu, who also suffered from asthma. Shimizu's encouragement makes Yusuke firmly believe that even if his body is not as good as ordinary people, he can still reach the top of the World Series.
However, reality is far more than ideal. Because the lungs can not withstand the breathing of the big opening and closing, shortly after his debut, some people criticized the youngster who was at a disadvantage in physical strength and endurance.
So, Yushin began to try various ways to improve physical strength and endurance — he used oral medicine, inhalation drugs, acupuncture; he had tracheal dilation surgery; he wore a mask in his daily life and practice, trying to improve cardiopulmonary function.
In the end, the kung fu paid off, and he eventually became the world record holder of figure skating.
What exactly is the "asthma attack" that affects The Feather Knot
Asthma, short for bronchial asthma, is the most common chronic respiratory disease in childhood, and is a polygenic genetic disease that combines genetic and environmental factors. At the onset of the disease, symptoms such as wheezing, dyspnea, dyspnea, and cough are repeated, which seriously affects the child's physique and growth and development, and the treatment is not timely and standardized, which may be fatal.
Exercise has long been considered one of the main triggers for asthma symptoms. Because the respiratory tract of children with asthma is allergic to many substances in the environment, and sports will undoubtedly accelerate the rate of breathing, inhalation of sensitizing substances, so that the trachea and bronchi allergic inflammation, secretions increase. After the breathing is accelerated, it takes away a lot of heat and water in a short period of time, causing the temperature of the respiratory tract to drop, which can lead to bronchospasm and increased secretions, often inducing asthma attacks. But that doesn't justify stopping children with asthma from physical activity. Lively and active is the nature of children, outdoor sports can promote the development of lung function, increase lung capacity, enhance the defense of the respiratory tract, many benefits.
The recommended exercise prescription for children with asthma at the American Sports Medical College is: Choose a form of aerobic exercise, walk or take part in any form of aerobic exercise using a large muscle group, which can be used for the treatment of children with asthma. Walking, swimming, cycling, running, basketball, etc. are all physical activities that asthma patients can try.
However, physical activity in children with asthma presupposes that the disease is well controlled. Next, let's learn about asthma.
Asthma symptoms in children
If the baby repeatedly appears above, please be sure to take the baby to the pediatric department in time. For asthma diagnosis, doctors may recommend some lung function tests to confirm the diagnosis.
If the child is irritable, pale, nasal incitement during a certain seizure, unable to speak in sentences, bruised around the lips and nail covers, unable to lie flat, must sit upright to breathe, or even when he is mentally weak and sleepy, it means that his lack of oxygen is very serious, please seek medical attention immediately.
Triggers asthma factors
At present, more and more studies have shown that asthma is a polygenic genetic disease formed by the interaction of genetic factors and environmental factors, and there is a significant family aggregation phenomenon in the incidence, and the heritability is 70%-80%.
Genetic factors
Genetic factors are considered to be one of the important risk factors for the development of asthma in children. Studies have shown that a child with asthma has a 30% chance of developing asthma if one parent has asthma, and if both parents have asthma, the child has an 80% chance of asthma.
environmental factors
Environmental factors include allergens, climatic factors, infections, exercise, mood, etc. Among them, dust mites are the most common allergens, in addition to milk, eggs, peanuts, fish and shrimp. Allergens in the environment can be a predisposing factor for asthma in children, with respiratory infections being the most important trigger, with about 95.2% of asthma in children aged 1 to 3 years associated with respiratory infections, especially viral infections. Irritating tobacco smoke, airborne pollutants, etc. can irritate the submucosal sensory nerve endings of the bronchi, causing reflex cough and bronchial smooth muscle spasm, and can also cause the release of inflammatory mediators to cause respiratory inflammation, thereby inducing or aggravating asthma.
Genetic testing for asthma in children
Asthma is a polygenic genetic disease formed by the interaction of genetic factors and environmental factors, with obvious family aggregation of incidence, and the heritability of 70%-80%. The ass code childhood asthma genetic test is the result of screening, analysis and verification of nearly 300 genes associated with asthma, and the risk of allele homozygotes is 14 times higher than that of risk alleles. The model was also confirmed in 1,000 birth cohorts and 2,000 children with wheezing.
1. Accurately identify children with high risk of asthma from wheezing symptoms
Clinically verified by thousands of children with asthma: the accuracy of identifying children with high risk of asthma in children with high risk of as code genetic testing project is as high as 80.00%, sensitivity is 87.45%, and specificity is 72.06%
2. For children who are at high risk, comprehensive prevention and control measures are taken
Control the development of asthma in children with asthma by changing diet, behavior, and lifestyle, and achieve early prevention;
Combined with other clinical indicators, it assists in the diagnosis of asthma in children and achieves early diagnosis and early treatment.
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