Disease or Syndrome
airway obstruction
air·way ob·struc·tion
Subclass of:
Respiratory Insufficiency
Definitions related to airway obstruction:
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Any hindrance to the passage of air into and out of the lungs.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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Blockage of air flow in the respiratory tract.NCI ThesaurusU.S. National Cancer Institute, 2021
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Obstruction of conducting airways of the lung.Human Phenotype Ontology (HPO)The Human Phenotype Ontology Project, 2021
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The term "central airway obstruction" (CAO) refers to a variety of obstructive processes that impede airflow within the central airways, trachea, and mainstem bronchi. CAO may be secondary to malignant or benign disease, and represents a significant source of morbidity and mortality with a significant impact on quality of life. As CAO...Athenahealth, Inc., 2019
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