PROBLEM TO BE SOLVED: To provide a preventive or therapeutic composition of chronic obstructive pulmonary disease which inhibits an onset and progress of COPD (Chronic Obstructive Pulmonary Disease) and ameliorates malnutrition or osteoporosis as a comorbidity by ingesting continuously, and to provide a nutritious composition comprising the preventive or therapeutic composition of chronic obstructive pulmonary disease.SOLUTION: A preventive or therapeutic composition of chronic obstructive pulmonary disease of the invention contains at least following components. Component (A): glutamine component, component (B): lactobacillus bifidus component, component (C): dietary fiber component, and component (D): oligosaccharide.COPYRIGHT: (C)2015,JPO&INPIT【課題】継続的に摂取することにより、COPDの発症および進展を抑制し、併存症である栄養障害や骨粗鬆症を改善する慢性閉塞性肺疾患の予防又は治療用組成物、及び前記慢性閉塞性肺疾患の予防又は治療用組成物を含む栄養組成物を提供する。【解決手段】本発明の慢性閉塞性肺疾患の予防又は治療用組成物は、下記成分を少なくとも含有する。成分(A):グルタミン成分(B):ビフィズス菌成分(C):食物繊維成分(D):オリゴ糖【選択図】なし