Research progress of respiratory microecology and its relationship with respiratory tract diseases / 中华实用儿科临床杂志

ABSTRACT

With the development of microorganism detection technology and lower respiratory tract specimen collection technology, respiratory microecology has been widely understood.There are many kinds of respiratory flora, showing a high degree of homology between the various parts, but different dominant flora in each part.As an organ connected with the outside world, respiratory microecology is affected by many factors, such as environment, antibiotics, feeding mode, delivery mode, etc.Abundant studies have found that respiratory microecology is closely related to various respiratory tract diseases.The interaction between respiratory flora and the host can affect the occurrence and development of many respiratory tract diseases, such as respiratory tracy infections, asthma, chronic obstructive pulmonary disease, pulmonary cystic fibrosis, etc.Therefore, this paper mainly describe the composition of respiratory tract microecology, influencing factors and its relationship with diseases, and provides new ideas for clinicians in the diagnosis and treatment of respiratory diseases and drug development.