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Med Term Chpt 10
Respiratory System-Pulmonary
Term | Definition |
---|---|
inhale | taking in oxygen-rich air |
exhale | waste air expelled from the body |
adenoid/o | adenoid (lymphatic tissue in the nasopharynx |
adenoidectomy | removal of adenoids |
adenoiditis | inflammation of adenoids |
tonsill/o | tonsil (lymphatic tissue in the oropharynx) |
tonsillectomy | removal of tonsils |
tonsillitis | inflammation of tonsils |
nas/o, rhin/o | nose |
rhinorreha | discharge from the nose |
rhinoplasty | nose reconstruction |
laryng/o (larynx) | larynx (voice box) |
laryngospasm | sudden closure of the larync |
laryngitis | inflammation of the larynx |
pharyng/o (phyarinx) | throat |
pharyngitis | inflammation of the throat |
phyarngostenosis | narrowing of the throat |
trache/o | trachea (windpipe) |
tracheostomy | incision into the trachea |
tracheostomy | creation of an opening in the trachea |
nares | entry way into the nose (left and right) |
septum | cartilage and bone that separates the nose into right and left sides |
turbinates | cartilage that swirl the air, increases contact with the inside of the nose to heat, humidify and filter it |
vascular | large amount of blood vessels so that it will heat incoming air |
hairs | filter out dust and other particles |
mucus | helps to humidify and trap dirt, debris and pathogens from the air |
sept/o | septum |
septectomy | removal of the septum |
septoplasty | surgical repair of the septum |
sin/o, sinus/o | sinus (hollow space) |
sinusitis | inflammation of a sinus cavity |
sinusotomy | incision into the sinus |
pneum/o, pneumat/o, pheumon/o | lung or air |
pneumomelanosis | blackening of the lung |
pneumonia | lung infection |
pneumatology | study of the lungs |
pulmo/o | lungs |
pulmonary | pertaining to the lung |
lob/o | lobe |
lobectomy | removal of a lobe |
lobotomy | incision into a lobe |
bronch/o, bronchi/o | bronchus |
bronchiolitis | inflammation of a bronchilole |
alveo/o | alveoli (air sac) |
alveolar | pertaining to alveolus |
stern/o | sternum |
sternotomy | incision into the sternum |
cost/o | rib |
costophrenic | relating to the ribs and the diaphragm |
costectomy | removal of a rib |
thorac/o, pector/o(pectus), stetho/o | chest |
pectoralgia | chest pain |
pectus excavatum | chest (sternum) that goes inward |
stethoscope | device to listen to chest sounds |
pleuro/o | pleura |
pleuritis | inflammation of the pleura |
phreno/o | diaphragm |
phrenospasm | sudden contraction of the diaphragm |
phrenoplegia | paralysis of the diaphragm |
respiration | complete cycle of inspiration and expriation |
ox/o | oxygen |
hypoxia | condition of low oxygen |
hypoxemia | condition of low oxygen in the blood |
spir/o, -pnea | breathing |
sleep apnea | lack of breathing while sleeping |
spirometry | device that measures breathing |
capn/o, carb/o | carbon dioxide |
hypercapnia | elevated levels of carbon dioxide |
hypocarbia | low levels of carbon dioxide |
tachypnea/bradypnea | rapid/slow breathing |
hyperventilation/hypoventilation | deep respiratory depth/shallow respiratory depth |
apnea/eupnea/dyspnea | cessation/normal/difficulty breathing |
hypopnea/hyperpnea | shallow/heavy breathing |
orthopnea | able to breath only in an upright position, |
dysphonia | bad voice (hoarseness) |
epitaxis | nosebleed |
rhinrrhagia | excessive flow of blood from the nose |
rhinorrhea | runny nose |
expectoration | coughing and spitting up material from the lungs |
hemoptysis | coughing up blood |
sputum | mucus coughed from the lungs |
capnography/oximetry | lab test measuring the level of carbon dioxide/oxygen |
pectoriloquy | listening to lung sounds (auscultation) pt speaks while dr listens to areas with a stethoscope |
retraction | sucking in of skin around bones during inhalation (happens when someone in respiratory distress |
pectus carniatum/excavatum | sternum protrudes like the keel of a ship/sternum hollowed out |
atelectasis | incomplete expansion of lung tissue |
bronchiectasis | expansion of the bronchi |
caseous necrosis | death of a tissue that has a cheese like appearance |
pulmonary edema | swelling of lungs |
trachostenosis | narrowing of the trachea |
phrenoptosis | drooping of the diaphragm |
chylothorax | chyle in the chest (milky white appearance) |
empyema/pyothorax | pus in the chest |
hemothorax | blood in the chest |
pneumothorax | air in the chest |
capnography | procedure to measure carbon dioxide levels |
capnometer | device to measure carbon dioxide levels |
endoscope | device to view inside the body |
thoracoscopy | examination of the inside of the chest |
tracheitis | inflammation of the trachea |
tracheomalacia | softening of the trachea |
cystic fibrosis | causes thick mucous buildup in the lungs and pancreas |
emphysema | loss of elasticity of the alveoli, difficulty exhaling air |
asthma | lungs version of an allergic reaction |
mesothelioma | cancerous tumor of the mesothelial cells lining the lungs |
pneumatocele | hernia of the lung (air filled cyst in the lung tissue) |
lobectomy | surgical removal of a lobe of the lung |
tracheostomy | place breathing tubes in the trachea |
nebulizer | machine turns medication into an aerosol that is breathed in |
antitussive | prevents cough |
expectorant | encourages expulsion of material from the lungs |