What is the cause of allergic asthma

summary

Allergic asthma is a very stubborn disease, once the treatment is ignored, patients will have some very terrible symptoms, so what is the cause of allergic asthma? Now let's learn about it.

What is the cause of allergic asthma

First: inhalation: inhalation is divided into specific and non-specific two kinds. The former includes dust mite, pollen, etc. Nonspecific inhalation such as sulfuric acid, sulfur dioxide, ammonia chloride, etc.

Second, the formation and attack of asthma is related to recurrent respiratory tract infection. In patients with asthma, if inhaled the corresponding antigen can stimulate asthma, can directly damage the respiratory tract epithelium, resulting in increased respiratory responsiveness.

Third: the phenomenon of asthma attack caused by diet, especially in infants and young children, is easy to be allergic to food, but it gradually decreases with age.

matters needing attention

Moderate exercise can enhance physique. Many people stop all exercise because exercise may induce exercise-induced asthma. In fact, this is a wrong way, because exercise can effectively enhance cardiopulmonary function, good health, and help to control the disease. Asthma patients can exercise as usual as long as they consult the doctor before exercise, and swimming is very suitable for asthma patients.