click below
click below
Normal Size Small Size show me how
Respiratory
Body system
Term | Definition |
---|---|
epiglottis | flap of carilage over "mouth" of trachea |
nose | structure on face filter/warms air entering body |
trachea | windpipe |
larynx | voice box |
pharynx | throat |
lung | paired organ in chest through which oxygen enters and carbon dioxide leaves |
bronchial tube | tube that carry air from windpipe to the lungs |
bronchiole | small bronchial tube |
air sac | thin-walled sac, gases can pass into and out of bloodstream |
phren/o | diaphragm |
phrenic | pert. to diaphragm |
atelectasis | collapsed lung |
hemothorax | blood in the pleural space |
asphyxia | hyperinflation of air sacs and destruction of alveolar walls |
emphysema | extreme decrease in oxygen and increase in carbon dioxide in the blood |
asthma | spasm and narrowing of bronchial tubes |
hemoptysis | spitting up blood |
tuberculosis | infectious disease caused by bacilli. (virus) |
pneumonia | inflam. and infection of alveoli |
pneumoconiosis | condition of dust particles in the lung |
ventilation-perfusion scans | images reveal distribution of lung tissue |
PFTs pulmonary function test | measurements ventilation capability (spirometer) |
sputum test | material expelled by caughing is analyzed |
tuberculin test | agents applied to the skin with puncture and reaction is notes |
endotracheal intubation | a tube is placed through nose or mouth into windpipe establish airway |
tracheostomy | opening into windpipe through neck insertion of tube create airway |
thoracentesis | insertion of a needle through skin between ribs into pleural drain pleural fluid effusion |
effusion | escaping fluid |
Acute Respiratory Distress Syndrome | ARDS |
blood clot that blocks the vessels in the lung | pulmonary embolism (PE) |
Emphysema | A pathological accumulation of air in tissues or organs, resulting in the loss of lung elasticity and decreased gas exchange. |
chronic obstructive pulmonary disease (COPD) | A progressive, irreversible condition marked by diminished lung capacity, dyspnea with physical exertion |
chronic obstructive pulmonary disease | difficulty inhaling or exhaling deeply, and sometimes a chronic cough. |
Includes chronic bronchitis, asthma, and pulmonary emphysema. | COPD |
Atelectasis | condition characterized by incomplete expansion or collapse of the alveoli. |
lebectomy | removal of portion of lung |
pneumonectomy | removal of lung |