Anatom3DLeft bronchial tree
Arbor bronchialis sinistra · Levý průduškový strom
Respiratory system
Looks like
The branching system of airways in the lungs, from the main bronchi through lobar and segmental bronchi to tiny bronchioles.
What it does
Conducts air to the air sacs and clears dust and germs with mucus and beating hairs (cilia).
Keeping it well
Asthma, COPD and bronchitis narrow or inflame it. Breathlessness, persistent cough or coughing blood needs a doctor.
Its parts
Related conditions
- Acute respiratory distress syndrome
- Alpha-1 antitrypsin deficiency
- Altitude sickness
- Asbestosis and asbestos-related disease
- Aspergillosis
- Asthma
- Breathing pattern disorder
- Bronchiectasis
- Bronchiolitis & RSV
- COPD
- COVID-19
- Cystic fibrosis
- Drowning
- Echinococcosis (hydatid disease)
- Endemic fungal infections (histoplasmosis, coccidioidomycosis)
- Hantavirus infection
- Idiopathic pulmonary fibrosis
- Influenza
- Legionnaires' disease
- Leptospirosis (Weil's disease)
- Long COVID (post-viral syndrome)
- Lung abscess
- Lung cancer
- Measles
- Mesothelioma
- Molar pregnancy and gestational trophoblastic disease
- Neonatal sepsis
- Neuroendocrine tumours (carcinoid)
- Pleural effusion
- Pleurisy
- Pneumocystis pneumonia (PCP)
- Pneumonia
- Pneumothorax
- Pulmonary embolism
- Pulmonary hypertension
- Pulmonary oedema
- Respiratory distress syndrome of the newborn
- Sarcoidosis
- SIADH (inappropriate antidiuretic hormone)
- Silicosis and coal workers' pneumoconiosis
- Sudden infant death syndrome
- Systemic sclerosis (scleroderma)
- Tuberculosis
- Whooping cough