Bronchi

Term: BronchiDefinition: The large air passages that lead from the trachea to the lungs, branching into smaller tubes called bronchioles.Phonetic Pronunciation: (BRONG-kye)Origin: The term 'bronchi' comes from the Greek word 'bronchos,' meaning 'windpipe' or 'throat.' It reflects the anatomical structure's role in the respiratory system, which has been recognized since ancient times.Significance in Asbestos Context: In the context of asbestos exposure, the bronchi are significant because they can be directly affected by inhaled asbestos fibers. Asbestos-related diseases such as bronchial cancer and asbestosis may involve the bronchi, leading to serious health issues.Example Sentence: The doctor explained that the patient's persistent cough was due to asbestos fibers lodged in the bronchi.Related Terms: Trachea, Bronchioles, Lungs, Asbestosis, Bronchial CancerNotes: - The bronchi are lined with cilia, which help to move mucus and trapped particles out of the lungs. - Asbestos fibers can bypass the ciliary defense mechanism and become embedded in the bronchi. - Early detection of asbestos-related damage to the bronchi can improve treatment outcomes.