Causes of occupational asthma?

summary

Incidence rate of occupation asthma has been increasing year by year in the world. Occupation asthma has become a major disease that endangers occupation health. Causes of occupational asthma? Next, I'd like to share my views with you.

Causes of occupational asthma?

Reason 1: the dust after silkworm urine drying is inhaled; During mating and oviposition of silkworm moth, scale hair and scale powder are inhaled into the air; Unprocessed silk contains strong inhalant allergens, which can cause asthma when repeatedly contacted. In addition, tragic death, Bombyx Batryticatus and silkworm chrysalis can also cause asthma attacks.

Reason 2: 2 grain dust is a kind of mixed dust containing plants, chemicals, microorganisms, free silica and other inorganic substances. The organic dust and speechless microorganisms, as antigens, can produce type I and type III allergic reactions, leading to cereal asthma. Among the occupational workers exposed to grain dust, there are grain harvesting and threshing workers, grain storage and handling workers, grain and feed processing workers, and workers in pastry and bread industries.

The third reason: in recent years, the incidence of occupational asthma has been increasing year by year. This is mainly due to the rapid development of synthetic chemical industry, which not only increases the number of people who are exposed to it, but also produces unprecedented types and quantities of occupational allergens or hapten substances. Therefore, it is urgent to arouse the attention of occupational medical workers and workers, and effectively control and improve the working environment.

matters needing attention

1. We should eat more vegetables and fruits rich in various vitamins, such as apples, vegetables, cauliflower, cabbage, etc. 2. Patients can often drink coffee, the caffeine in coffee has a certain inhibitory effect on asthma.