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MedTermsResSystem
Question | Answer |
---|---|
alveol/o | alveolus |
bronch/o, bronchi/o | bronchus |
epiglott/o | epiglottis |
laryng/o | larynx (voice box) |
lob/o | lobe |
nas/o, rhin/o | nose |
phren/o | diaphragm |
pleur/o | pleura |
pharyng/o | pharynx |
pneum/o, pneumon/o | lung |
pulm/o, pulmon/o | lung |
trache/o | trachea |
brady- | slow |
eu- | normal |
hyper- | greater than normal |
-pnea | breathing |
tachy- | fast |
-rrhagia | hemorrhage |
or/o | mouth |
-stomy | formation of an opening |
atel/o | imperfect |
coni/o | dust |
embol/o | embolus |
home/o | sameness |
-ole | little |
ox/o | oxygen |
-pnea | breathing |
silic/o | silica |
spir/o | to breathe |
-centesis | surgical puncture |
Respiration | combined activity of various processes that supply O2 to all body cells & remove CO2 |
Inspiration | air into the lungs |
expiration | out of the lungs |
inhalation | inspiration |
exhalation | expiration |
Eupnea | normal respiration |
diaphragm | muscular wall that separates the abdomen from thoracic cavity |
Phrenic | pertaining to the diaphragm |
Chest cavity | lungs & other organs |
Pleura | surrounds lungs |
pleura cavity | space between the pleura that covers the lungs & pleura that lines the thoracic cavity |
dyspnea | difficulty breathing |
apnea | temporary absence of breathing |
orthopnea | condition where breathing in uncomfortable in any position except sitting or standing |
bradypnea | abnormally slow breathing, slower than 12 breaths per minute |
tachypnea | 25 or more breaths a minute resulting from a disease or physical exertion |
hyperpnea | increased respiratory rate or breathing that is deeper than normal |
hyperventilation | increased aeration of the lungs, commonly reducing CO2 levels in the body & disrupts homeostasis |
spirometry | measurement of amount of air taken into & expelled from lungs |
vital capacity | largest volume of air that can be exhaled after maximum inspiration |
acute respiratory failure | inability of lungs to perform their ventilatory function |
hypoxia | deficiency of O2, caused by lowered O2 concentration in air or anemia |
anoxia | deficiency of O2 |
eupnea | 12-20 breaths per minute |
spirometer | evaluates air capacity of lungs |
pneumothorax | air or gas in chest cavity, caused by blunt chest injury/open wound in chest wall |
hemothorax | blood in pleural cavity, chest trauma |
paranasal sinuses | air-filled, paired cavities in various bones around nose, line with mucous membranes |
laryngeal polyp | hemorrhagic polyp on vocal cord, in adults who smoke, have allergies, live in dry climates, abuse voice |
Adult respiratory distress syndrome (ARDS) | respiratory insufficiency & hypoxemia |
Asthma | paroxysmal dyspnea with wheezing, spasm of bronchial tubes or swelling of mucous membranes |
Wheeze | whistling sound made during respiration |
Paroxysmal | occurring in sudden, periodic attacks |
Atelectasis | incomplete expansion of a lung or portion of it, airlessness or collapse of a lung |
Bronchiectasis | chronic dilation of a bronchus or bronchi with secondary infection involving lower part of lung |
Bronchography | radiography of bronchi, |
Bronchogram | record of the bronchi & lungs produced by bronchography |
Carcinoma of the lung | lung cancer, leading cause of caner-related death, smoking |
Chronic obstructive pulmonary disease (COPD)/ COLD | disease process that decreases ability of lungs to perform ventilatory function, resulting from chronic bronchitis, emphysema, chronic asthma |
Emphysema | chronic pulmonary disease, increase in size of alveoli & destructive changes in walls resulting in difficulty breathing |
Hemothorax | blood in pleural cavity |
Influenza | acute, contagious respiratory infection, sudden onset, chills headache, fever, muscular discomfort, caused by several viruses |
Laryngitis | inflammation of the larynx |
Pleuritis (pleurisy) | inflammation of pleura, caused by infection, injury, tumor, complication of certain lung diseases, caused by sharp pain on inspiration |
Pneumoconiosis | respiratory condition caused by inhalation of dust particles |
Pulmonary Edema | accumulation of fluid in lung tissues & alveoli caused by congestive heart failure |
Pulmonary Embolism | blockage of a pulmonary artery by foreign matter like fat, air, tumor tissue, blood clot |
Severe Acute Respiratory Syndrome (SARS) | infectious respiratory disease spread by close contact with infected person caused by coronavirus |
Silicosis | form of pneumonoconiosis from inhalation of dust of stone, sand or flint |
Sudden Infant Death Syndrome (SIDS) | sudden unexpected death of apparently normal & healthy infant that occurs during sleep with no physical or autopsic evidence of disease |
Tuberculosis (TB) | infectious disease caused by bacterium, chronic in nature and commonly affects lungs |
tubercles | small round nodule that are produced in lungs by bacteria |
asphyxiation | suffocation |
tracheostomy | procedure to prevent asphyxiation |
tracheotomy | incision of trachea through skin and muscles of neck |
ventilator | machine that is used for prolonged artificial ventilation of lungs |
endotracheal intubation | insertion of airway tube through mouth or nose into trachea, used to keep airway open, prevent aspiration of material form digestive tract in unconscious/paralyzed patient |
nasotracheal/orotracheal intubation | insertion of tube into trachea through nose/mouth |
tanstracheal oxygen | efficient and preferred |
nasal cannula | method through which transtracehal oxygen is administered |
decongestants | eliminate/reduce swelling or congestion |
antitussives | prevent or relieve coughing |
antihistamines | treat cold and allergies |
bronchodilators | cause dilation of bronchi and used in respiratory conditions where air passages are constricted |
mucolytics | destroy or dissolve mucus and help open breathing passages |
Lung biopsy | removal of small pieces or lung tissue for purpose of diagnosis |
percutaneous biopsy | tissue obtained by puncturing suspected lesion through skin |
pneumonectomy | surgical removal of all or part of lung |
rhinoplasty | plastic surgery of nose |
thracocentesis | surgical puncture of chest cavity to remove fluid |