5. Which of the following statements is wrong: The formation of old chronic bronchitis sputum is mainly because of the proliferation of mucous glands in the central airway, and the increase of goblet cells increases mucus secretion The definition of old chronic bronchitis is cough, phlegm and asthma in clinical practice. The incidence lasts for 2 months every year for 3 consecutive years In the late stage of old chronic bronchitis, it can cause damage to the airway wall. Structural remodeling and scar formation occur, resulting in air stenosis, difficulty in exhalation Emphysema is an abnormal permanent enlargement of the alveoli, accompanied by damage to the alveolar wall, resulting in over-inflation Late stage of COPD can cause intimal hyperplasia, vascular fibrosis and occlusion, causing pulmonary hypertension, and even leading to pulmonary heart disease and right heart failure
5. Which of the following statements is wrong: The formation of old chronic bronchitis sputum is mainly because of the proliferation of mucous glands in the central airway, and the increase of goblet cells increases mucus secretion The definition of old chronic bronchitis is cough, phlegm and asthma in clinical practice. The incidence lasts for 2 months every year for 3 consecutive years In the late stage of old chronic bronchitis, it can cause damage to the airway wall. Structural remodeling and scar formation occur, resulting in air stenosis, difficulty in exhalation Emphysema is an abnormal permanent enlargement of the alveoli, accompanied by damage to the alveolar wall, resulting in over-inflation Late stage of COPD can cause intimal hyperplasia, vascular fibrosis and occlusion, causing pulmonary hypertension, and even leading to pulmonary heart disease and right heart failure
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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