Objective: The authors have researched the rate and describe some characteristic of Asthma in gradeschooler, high schooler in Le Hong Phong school, Hai Phong. Materials and methods: The authors have used cross descriptive and retrospective study method, to be combined interview directly the pupil parental about knowledge, attitude and some relate factor to Asthma disease. The results obtained as follows: + The rate of Asthma disease in Le Hong Phong school is 10,46 percent
+ Some characteristic of disease Asthma in Le Hong Phong school: The most Asthma patients have oneself allergic or family allergic Main cause to make appear Asthma disease in the fist that is inflammation of the respiratory system (71,7 percent). The factor makes stimulates attack of Asthma disease include: change of the weather, catch cold , inflammation of the respiratory system,...