By means of questionnaire and net survey,the paper has analysed the usual causes and mechanism of the incidence of stomachache caused by exercise,its position,and the symptoms and characteristics of heart and liver enlargement.
运用问卷和网上调查的方法,就运动性腹痛的发生率、腹痛部位及肝脏增大以及腹痛的症状和特点几个方面,分析其产生的常见原因和机制,以及腹痛的病理诊断和鉴别,提出运动性腹痛相应预防和治疗的方法。