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Medical Terminology
Ch. 7 - The Respiratory System/ Terms
Term | Definition |
---|---|
acute bronchitis | - sudden onset and short duration - recovery is usually complete |
chronic bronchitis | - gradual onset and long duration - usually caused by smoking |
bronchial asthma | caused by narrowing of the bronchi and bronchioles |
emphysema | caused by destruction of the walls of the alveoli with loss of the elasticity |
COPD Chronic Obstructive Pulmonary Disease | - chronic obstruction/ blockage - chronic inflammation - usually associated w/ smoking - may lead to respiratory failure |
pleural effusion | accumulation of fluids in the pleural cavity |
pyothorax = empyema | accumulation of pus in the pleural cavity |
pneumothorax | air in the pleural cavity |
hemothorax | blood in the pleural cavity |
pneumonia | - inflammation of the lung tissue - can affect one lobe only |
bronchopneumonia | - inflammation of the lung and bronchi - affects the whole lung or both lungs |
pneumoconiosis | disease caused by inhaling dust particles |
anosmia | loss of the sense of smell |
TB tuberculosis | - caused by bacterial infection of the lung - causes destruction of the lung tissue |
cystic fibrosis | - a genetic disease characterized by the presence of multiple cysts - affects several body organs and can be fatal |
pulmonary edema | accumulation of fluids in the lungs |
pulmonary embolism | blockage of the pulmonary artery or one of its branches by a mass of undissolved matter (blood clot) |
SIDS Sudden Infant Death Syndrome | sudden death of an infant w/out a known cause |
epistaxis | bleeding from the nose |
RDS Respiratory Distress Syndrome | - difficcult of breathing in a premature baby - caused by absence of surfactant |
atelectesis | - collapse of the lung - atel is incomplete - ectesis is expansion |
deviated nasal septum | deviation of the nasal septum to one side (not in the middle line) |
coryza | - URI Upper Respiratory Infection - head cold |
pertusis | whooping cough |
stridor | high pitched, harsh, adventitious breath sound caused by a spasm or swelling of the larynx (voice box) or an obstructive of the airway |
Mantoux test (TB test) | test for previous exposure to TB |
sputum culture | to identify the type of bacteria in the sputum (phlegm) in case of Lower Respiratory Infectrion |
throat culture | to identify the type of bacteria in case of throat infection |
CXR Chest X-ray | radiographic imaging of the lung |
CT scan computed tomography scan | imaging cross sectional views of the chest at different level |
bronchoscopy | visual examination of the bronchi |
larangoscopy | visual examination of the larynx (voice box) |
nasopharyngoscopy | visual examination of the nasal cavity and pharynx (throat) |
spirometry | - measurement of breathing - to measure differences lung volumes and capacities |
oximetry | measuring the percentage of hemoglobin saturation w/ oxygen |
ABGs Arterial Blood Gases | measuring the level of oxygen and carbond dioxide in the arterial blood |
thoracocentesis | puncture of the chest to drain fluids from the pleural cavity |
sinusotomy | making an incision to drain out fluids from the nasal sinuses |
tracheostomy | creating an opening in the trachea (windpipe) |
tonsillectomy | surgical removal of the tonsills |
pleurectomy | surgical removal part of the pleral |
lobectomy | surgical removal of one lobe of the lung |
pneumonectomy | surgical removal of one lung |
septoplasty | surgical repair of the nasal septum |
rhinoplasty | surgical repair of the nose |
asphyxia | insufficient oxygen due to lack of breathing |
hypoxia | decrease oxygen level in tissue |
hypoxemia | decrease oxygen level in the bloos |
eupnea | normal breathing |
apnea | without/ stop breathing |
orthopnea | better breathing when standing straight |