Term: Chronic Obstructive Pulmonary Disease (COPD)
Definition: COPD is a chronic inflammatory lung disease that causes obstructed airflow from the lungs, leading to breathing difficulties. It encompasses conditions such as chronic bronchitis and emphysema and is characterized by symptoms like persistent cough, mucus production, and shortness of breath.
Phonetic Pronunciation: (kron-ik ob-struhk-tiv pul-muh-nair-ee dih-ZEEZ)
Etymological Origin: The term "COPD" is an acronym for "Chronic Obstructive Pulmonary Disease." The word "chronic" comes from the Greek "khronikos," meaning long-lasting. "Obstructive" is derived from the Latin "obstruere," meaning to block. "Pulmonary" originates from the Latin "pulmonarius," meaning related to the lungs. The term became widely used in the mid-20th century as a way to group related lung conditions under a single classification.
Significance in Asbestos Context: COPD is significant in the field of asbestos because individuals exposed to asbestos fibers may develop chronic lung conditions, including COPD. While COPD is not exclusively caused by asbestos exposure, it can be exacerbated by it, especially in individuals who smoke. The disease can complicate the diagnosis and treatment of other asbestos-related conditions, such as asbestosis or mesothelioma, and may be considered in asbestos-related litigation when exposure contributes to respiratory impairment.
Synonyms or Related Terms: Chronic bronchitis, emphysema, obstructive lung disease, chronic respiratory disease.
Example Sentence: "The worker's prolonged exposure to asbestos, combined with a history of smoking, contributed to the development of COPD, further complicating his respiratory health."
Common Misconceptions:
