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Definition of Emphysema
1. Noun. An abnormal condition of the lungs marked by decreased respiratory function; associated with smoking or chronic bronchitis or old age.
Generic synonyms: Respiratory Disease, Respiratory Disorder, Respiratory Illness
Specialized synonyms: Chronic Obstructive Pulmonary Disease
Derivative terms: Emphysematous
Definition of Emphysema
1. n. A swelling produced by gas or air diffused in the cellular tissue.
Definition of Emphysema
1. Noun. (pathology) An abnormal accumulation of air in tissues , especially the lungs. Pulmonary emphysema is a chronic lung disease, characterised by an abnormal increase in the size of the air spaces, resulting in laboured breathing and caused by exposure to toxic chemicals such as tobacco smoke. ¹
¹ Source: wiktionary.com
Definition of Emphysema
1. [n -S]
Medical Definition of Emphysema
1.