The onset of asthma during exercise the degree of airway changes in heat loss is proportional to heat loss and inhaled gas temperature and humidity. Different sport, different levels of heat loss, resulting in bronchial response is also different. Excessive force in the more cold air in breathing, leading to a lot of heat loss, can cause bronchial smooth muscle spasm. In addition, the movement of mast cells in airway mucosa stimulated by the release of histamine, neutrophil chemotactic factor and other inflammatory mediators in bronchial smooth muscle contraction will cause bronchial smooth muscle contraction.
the occurrence of asthma and exercise type, and the prevailing climate of tension is also related. Summer swimming, boating, weightlifting and other sports less likely to cause asthma attacks. During the cold season, outdoor walking, climbing, running, ball games and so easy to do induced asthma. And some light physical activity such as walking, tai chi, golf less likely to cause asthma. Studies have shown that the general movement of less than 5 minutes less likely to cause seizures, strenuous exercise until after 5 to 10 minutes caused an asthma attack. Because asthma severity, so that, in the choice of exercise according to their illness, and severe asthma patients should avoid strenuous exercise, spring and autumn,UGG boots clearance, the predilection of asthma, exercise intensity should not be too large, the time should not be too long. Children with asthma due to emotional stress, long-term inactivity, poor resistance to disease, but easily induced asthma, which in remission for encouraging children to participate in appropriate exercise, such as walking, jogging, doing gymnastics, cycling, and swimming slowly . Different sports and exercise duration of the impact of asthma rate to be different. The more intense movements, evoked a corresponding increase in the chance of asthma. Intense running, climbing, ball games and other opportunities for exercise-induced asthma cause relatively large; swimming, cycling, rowing and other sports induced asthma, fewer opportunities; slight movement such as walking, gymnastics and so due to fewer opportunities. The longer the duration of a campaign to induce more chances of asthma; generally 5 to 10 minutes vigorous exercise may cause exercise-induced asthma before, less than 5 minutes, rarely cause an asthma attack.
special introduction needed here is a very useful for children with asthma exercise program - swimming. Swimming is the best exercise enhance respiratory function. Because large numbers of water a hundred times less dense than air, so the water movement in the chest by a lot of pressure, especially when breathing in order to overcome the pressure of the water, This is the same respiratory muscle off the respiratory muscles become strong, increasing the activity of thoracic and greatly increase lung capacity. Horizontal body position while swimming forward. The body's blood circulation from the effects of gravity; plus some water on the surface pressure of the blood vessels play a role to play slap massage is conducive to venous return, and thus blood circulation strong. So long swimmer, heart muscle also developed a strong contraction of the heart. In addition, as swimming is in the water, body temperature and water temperature, air temperature differences exist between all, even in the same air and water temperatures, people do not feel the same bacteria, such as when the water temperature 20 ℃, people will feel in the water cold, while at the same temperature but the air was warm; water temperature at 30 ℃, people will feel cool and comfortable in the water, while at the same temperature of the air, then the feel some heat, so the regular swimming can improve the body body temperature regulation function, play a role in preventing respiratory disease.
short, asthmatic children often take part in appropriate physical exercise, help to promote blood circulation and metabolism, improving respiratory function, increase muscle tension, improve the body's ability to adapt to temperature, especially for low ability to adapt, improve physical fitness and improve the body's resistance to diseases, to reduce asthma attacks. At the same time adhere to the appropriate exercise of long-term leaving sympathetic nerve activity, the campaign against the release of the chemical activity of the media, does not occur after exercise to achieve the purpose of asthma.
the occurrence of asthma and exercise type,UGG boots cheap, and the prevailing climate of tension is also related. Summer swimming, boating, weightlifting and other sports, less likely to cause asthma attacks; during the cold season, outdoor walking, climbing, running, ball games and so likely to cause asthma. Some light physical activity such as walking, tai chi, golf, less likely to cause asthma. Studies have shown that the general movement of less than 5 minutes less likely to cause an asthma attack, vigorous exercise until after 5 to 10 minutes caused an asthma attack. As the severity of asthma are different, therefore, the choice of movement to be according to their condition, with moderate to severe asthma patients should avoid strenuous exercise.
1, long-term treatment of asthma must first be mentally prepared to do (at least three months of medication), can be completely cured.
2, diet nutrition, more tonic, body enhancement is the primary condition to eliminate asthma.
3, cold foods, such as shrimp, crab, cod liver oil and heterosexual protein food,cheap UGG boots, to fast two or three years and shall be absolutely
of compliance.
4, easy to cause an asthma attack carrots (except carrots Hu) and mung bean, banana, watermelon, etc. should eat less, preferably not
eat.
5, dressed in clothing appropriate to round neck to cool and wet chest guard should be replaced immediately.
6, diet should be light, the treatment benefit.
7, on the causes of food allergy patients and the smell, try to avoid contact.
8, not fatigue, do not do intense activities.
9, against lust.
10, always calm, not nervous tension, excessive anger, anxiety, excitement, no benefits.
11,UGG shoes, back, chest not to catch cold, Tian Han, or climate change from time to time, back and chest with a warm hot water bottle, can be reduced
less attack.
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