Conclusion Proper exercise stress can decrease airway hyperresponsiveness induced by chronic cigarette smoking. 結論適當的良性運動應激能降低由吸煙引起的氣道高反應性。
Asthma is a chronic inflammatory disease of the airway influenced by genetic and environmental factors and has a strong correlation with atopy and acquired immunity. 支氣管哮喘是一種慢性氣道炎性疾病，受遺傳和環境等因素的影響，同時與過敏和免疫也有密切關係，以氣道高反應性為主要特徵，其發病率和致死率在逐漸遞增，但確切機制尚不清楚。
