Pesquisa
Descritor em português: Trabalho Respiratório
Descritor em inglês: Work of Breathing
Descritor em espanhol: Trabajo Respiratorio
Descritor trabajo respiratorio
Nota de escopo: Contracción de los MÚSCULOS RESPIRATORIOS durante la INSPIRACIÓN. El trabajo se realiza en tres fases: el trabajo de la DISTENSIBILIDAD PULMONAR, requerido para expandir el PULMÓN contra las fuerzas elásticas; el trabajo de resistencia tisular, requerido para superar la viscosidad del pulmón y de las estructuras de la pared torácica, y el trabajo de la RESISTENCIA DE LAS VÍAS RESPIRATORIAS, requerido para vencer la resistencia de las vías respiratorias durante el movimiento de entrada del aire en el pulmón. El trabajo respiratorio no se refiere a la espiración, que es un proceso totalmente pasivo causado por el retroceso elástico del pulmón y de la caja torácica. (Traducción libre del original: Guyton, Textbook of Medical Physiology, 8th ed, p406)"
Descritor em francês: Travail respiratoire
Termo(s) alternativo(s): Breathing Work
Breathing Works
Código(s) hierárquico(s): E01.370.386.700.975
G09.772.965
Identificador Único RDF: https://id.nlm.nih.gov/mesh/D014939
Nota de escopo: RESPIRATORY MUSCLE contraction during INHALATION. The work is accomplished in three phases: LUNG COMPLIANCE work, that required to expand the LUNGS against its elastic forces; tissue resistance work, that required to overcome the viscosity of the lung and chest wall structures; and AIRWAY RESISTANCE work, that required to overcome airway resistance during the movement of air into the lungs. Work of breathing does not refer to expiration, which is entirely a passive process caused by elastic recoil of the lung and chest cage. (Guyton, Textbook of Medical Physiology, 8th ed, p406)
Qualificadores permitidos: DE drug effects
ES ethics
GE genetics
IM immunology
PH physiology
RE radiation effects
Indexação Anterior: Respiration (1966-1970)
Nota MeSH pública: 72
Nota histórica: 72(71)
Identificador DeCS: 27933
ID do descritor: D014939
Classificação da NLM: WF 102
Documentos indexados na Biblioteca Virtual em Saúde (BVS): Clique aqui para acessar os documentos da BVS
Data de estabelecimento: 01/01/1972
Data de entrada: 01/01/1999
Data de revisão: 09/07/2013
Work of Breathing - Conceito preferido
Identificador do conceito M0023009
Nota de escopo RESPIRATORY MUSCLE contraction during INHALATION. The work is accomplished in three phases: LUNG COMPLIANCE work, that required to expand the LUNGS against its elastic forces; tissue resistance work, that required to overcome the viscosity of the lung and chest wall structures; and AIRWAY RESISTANCE work, that required to overcome airway resistance during the movement of air into the lungs. Work of breathing does not refer to expiration, which is entirely a passive process caused by elastic recoil of the lung and chest cage. (Guyton, Textbook of Medical Physiology, 8th ed, p406)
Termo preferido Work of Breathing
Termo(s) alternativo(s) Breathing Work
Breathing Works



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