Relation of Indices of Lung Hyperinflation to Dyspnea in Patients with Chronic Obstructive Pulmonary Disease: A Physiologic Assessment and Discussion
نویسندگان
چکیده
منابع مشابه
Hyperinflation, dyspnea, and exercise intolerance in chronic obstructive pulmonary disease.
Expiratory flow limitation is the pathophysiologic hallmark of chronic obstructive pulmonary disease (COPD), but dyspnea (breathlessness) is its most prominent and distressing symptom. Acute dynamic lung hyperinflation, which refers to the temporary increase in operating lung volumes above their resting value, is a key mechanistic consequence of expiratory flow limitation, and has serious mecha...
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ژورنال
عنوان ژورنال: Open Journal of Respiratory Diseases
سال: 2019
ISSN: 2163-940X,2163-9418
DOI: 10.4236/ojrd.2019.93007