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Med Term Test 2
Chapter 5
220
Medical
Graduate
10/21/2010

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Term
Nose
Definition
Lines with mucous membrane and fine hairs. It acts as a filter to moisten and warm the entering air.
Term
Nasal septum
Definition
partition separating the right and left nasal cavities
Term
Paranasal sinuses
Definition
air cavities within the cranial bones that open into the nasal cavities
Term
Pharynx (throat)
Definition
serves as a food and air passageway. Air enters from the nasal cavities and passes through the pharynx to the larynx. Food enters the pharynx from the mouth and passes into the esophagus
Term
Adenoids
Definition
lymphoid tissue locatd behind the nasal cavity
Term
Tonsils
Definition
lymphoid tissue located behind the mouth
Term
Larynx (voice box)
Definition
location of the vocal cords. Air enters from the pharynx.
Term
Epiglottis
Definition
flap of cartilage that automatically covers the opening of and keeps food from entering the larynx during swallowing
Term
Trachea (windpipe)
Definition
passageway for air to the bronchi
Term
Bronchus
Definition
one of two branches from the trachea that conducts air into the lungs, where it divdies and subdivides.
Term
Bronchioles
Definition
smallest subdivision of the bronchial tree
Term
Alveolus
Definition
air sacs at the end of the bronchioles. Oxygen and carbon dioxide are exchanged through the alveolar walls and the capillaries
Term
Lungs
Definition
two spongelike organs in the thoracic cavity
Term
Pleura
Definition
serous membrane covering each lung and lining the thoracic cavity
Term
Diaphragm
Definition
muscluar partition that separates the thoracic cavity from the abdominal cavity. It aids in the breathing process.
Term
Mediastinum
Definition
space between the lungs. It contains the heart, esophagus, trachea, great blood vessels and other structures.
Term
Adenoid/o
Definition
adenoids
Term
Alveol/o
Definition
alveolus
Term
Bronch/i bronch/o
Definition
bronchus
Term
Diaphragmat/o
Definition
diaphragm
Term
Epiglott/o
Definition
epiglottis
Term
Laryng/o
Definition
larynx
Term
Lob/o
Definition
lobe
Term
Nas/o rhin/o
Definition
nose
Term
Pharyng/o
Definition
pharynx
Term
Pleur/o
Definition
pleura
Term
pneumat/o pneumon/o
Definition
lung, air
Term
Pulmon/o
Definition
lung
Term
Sept/o
Definition
septum (wall off, fence)
Term
Sinus/o
Definition
sinus
Term
OSA
Definition
obstructive sleep apnea
Term
PCP
Definition
pneumocystis carinii pneumonia
Term
PE
Definition
pulmonary embolism
Term
PFTs
Definition
pulmonary function tests
Term
PSG
Definition
polysomnography
Term
URI
Definition
upper respiratory infection
Term
VPS
Definition
ventilation-perfusion scanning
Term
Thorac/o
Definition
thorax (chest)
Term
tonsil/o
Definition
tonsil
Term
trache/o
Definition
trachea
Term
atel/o
Definition
imperfect, incomplete
Term
capn/o
Definition
carbon dioxide
Term
hem/o, hemat/o
Definition
blood
Term
muc/o
Definition
mucus
Term
orth/o
Definition
straight
Term
oxo, oxi
Definition
oxygen
Term
pyo
Definition
pus
Term
somno
Definition
sleep
Term
spiro
Definition
breathe, breathing
Term
A-, an-
Definition
without or absence of
Term
endo-
Definition
within
Term
eu-
Definition
normal, good
Term
pan-
Definition
all, total
Term
poly-
Definition
many, much
Term
-algia
Definition
pain
Term
-ar, -ary, -eal
Definition
pertaining to
Term
-cele
Definition
hernia or protrusion
Term
-centesis
Definition
surgical puncture to aspire fluid (with a sterile needle)
Term
-ectasis
Definition
stretching out, dilation, expansion
Term
-emia
Definition
blood condition
Term
-gram
Definition
record, x-ray image
Term
-graphy
Definition
process of recording, x-ray imaging
Term
-meter
Definition
instrument used to measure
Term
-metry
Definition
measurement
Term
-oxia
Definition
oxygen
Term
-pexy
Definition
surgical fixation, suspension
Term
-phonia
Definition
sound or voice
Term
-pnea
Definition
breathing
Term
-rrhagia
Definition
rapid flow of blood
Term
-scope
Definition
instrument used for visual examination
Term
-scopic
Definition
pertaining to visual examination
Term
-scopy
Definition
visual examination
Term
-spasm
Definition
sudden, involuntary muscle contraction (spasmodic contraction)
Term
-stenosis
Definition
constriction or narrowing
Term
-stomy
Definition
creation of an artificial opening
Term
-thorax
Definition
chest
Term
-tomy
Definition
cut into or incision
Term
adenoiditis
Definition
inflammation of the adenoids
Term
atelectasis
Definition
incomplete expansion (of the lung of a newborn or collapsed lung)
Term
bronchiectasis
Definition
dilation of the bronchi
Term
bronchitis
Definition
inflammation of the bronchi
Term
bronchogenic carcinoma
Definition
cancerous tumor originating in the bronchus
Term
bronchopneumonia
Definition
diseased state of the bronchi and lungs
Term
diaphragmatocele
Definition
hernia of the diaphragm
Term
epiglottitis
Definition
inflammation of the epiglottis
Term
hemothorax
Definition
blood in the chest (pleural space)
Term
laryngitis
Definition
inflammation of the larynx
Term
laryngotracheobronchitis
Definition
inflammation of the larynx, trachea, and bronchi (the acute form is called croup) [LTB]
Term
lobar pneumonia
Definition
pertaining to the lobe(s); diseased state of the lung (infection of one or more lobes of the lungs)
Term
nasopharyngitis
Definition
inflammation of the nose and pharynx
Term
pansinusitis
Definition
inflammation of all sinuses
Term
pharyngitis
Definition
inflammation of the pharynx
Term
pleuritis
Definition
inflammation of the pleura (pleurisy)
Term
pneumatocele
Definition
hernia of the lung (lung tissue protrudes through an opening in the chest)
Term
pneumoconiosis
Definition
abnormal condition of dust in the lungs
Term
pneumonia
Definition
diseased state of the lung
Term
pneumonitis
Definition
inflammation of the lung
Term
pneumothorax
Definition
air in the chest (pleural space), which causes collapse of the lung
Term
pulmonary neoplasm
Definition
pertaining to (in) the lung, new growth (tumor)
Term
pyothorax
Definition
pus in the chest (pleural space, aka empyema)
Term
rhinitis
Definition
inflammation of the (mucous membrane) nose
Term
rhinomycosis
Definition
abnormal condition of fungus in the nose
Term
rhinnorrhagia
Definition
rapid flow of blood from the nose (aka epistaxis)
Term
thoracalgia
Definition
pain in the chest
Term
tonsillitis
Definition
inflammation of the tonsils
Term
tracheitis
Definition
inflammation of the trachea
Term
tracheostenosis
Definition
narrowing of the trachea
Term
adult respiratory distress syndrome
Definition
respiratory failure in an adult as a result of disease or injury. symptoms include dyspnea, rapid breathing, cyanosis. [ARDS]
Term
asthma
Definition
respiratory disease characterized by paroxysms of coughing, wheezing and shortness of breath
Term
chronic obstructive pulmonary disease
Definition
a group of disorders characterized by paroxysms of coughing, wheezing, shortness of breath [COPD]
Term
coccidioidmycosis
Definition
fungal disease affecting the lungs and sometimes other organs of the body (aka valley fever or cocci)
Term
cor pulmonale
Definition
serious cardiac disease associated with chronic lung disorders, such as emphysema
Term
croup
Definition
condition resulting from acute obstruction of the larynx, characterized by a barking cough, hoarseness and stridor. it may be caused by viral or bacterial infection, allergy or foreign body. occurs mainly in children
Term
cystic fibrosis
Definition
hereditary disorder of the endocrine glands characterized by excess mucus production in the respiratory tract, pancreatic deficiency, and other symptoms. [CF]
Term
deviated septum
Definition
one part of the nasal cavity is smaller because of malformation or injury
Term
emphysema
Definition
stretching of lung tissue caused by the alveoli becoming distended and losing elasticity
Term
epistaxis
Definition
nose bleed
Term
influenza
Definition
highly infectious respiratory disease caused by a virus
Term
legionnaire disease
Definition
a lobar pneumonia caused by the bacterium legionella pneumophila
Term
obstructive sleep apnea
Definition
repetitive pharyngeal collapse during sleep, which leads to absence of breathing [OSA]
Term
pertussis
Definition
respiratory disease characterized by an acute crowing inspiration or whoop (whooping cough)
Term
pleural effusion
Definition
escape of fluid into the pleural space as a result of inflammation
Term
pneumocystis carinii pneumonia
Definition
a pneumonia caused by a fungus, common disease in patients with AIDS [PCP]
Term
pulmonary edema
Definition
fluid accumulation in the alveoli and bronchioles
Term
pulmonary embolism
Definition
foreign matter, such as a blood clot, air, or fat clot, carried in the circulation to the pulmonary artery, where it blocks circulation [PE]
Term
tuberculosis
Definition
an infectious disease, caused by an acid-fast bacillus, most commonly spread by inhalation of small particles and usually affecting the lungs [TB]
Term
upper respiratory infection
Definition
infection of nasal cavity, pharynx or larynx [URI]
Term
adenoidectomy
Definition
excision of the adenoids
Term
adenotome
Definition
surgical instrument used to cut the adenoids
Term
bronchoplasty
Definition
surgical repair of a bronchus
Term
laryngectomy
Definition
excision of the larynx
Term
Laryngoplasty
Definition
surgical repair of the larynx
Term
Laryngstomy
Definition
creation of an artificial opening into the larynx
Term
Laryngotracheotomy
Definition
incision of the larynx and trachea
Term
Lobectomy
Definition
excision of a lobe (of the lung)
Term
Pleuropexy
Definition
surgical fixation of the pleura
Term
Pneumobronchotomy
Definition
incision of lung and bronchus
Term
Pneumonectomy
Definition
excision of a lung
Term
Rhinoplasty
Definition
surgical repair of the nose
Term
Septoplasty
Definition
surgical repair of the (nasal) septum
Term
Septotomy
Definition
incision into the (nasal) septum
Term
Sinusotomy
Definition
incision of a sinus
Term
Thoracocentesis
Definition
surgical puncture to aspirate fluid from the chest cavity
Term
Thoracotomy
Definition
incision into the chest cavity
Term
Tonsillectomy
Definition
excision of the tonsils
Term
Tracheoplasty
Definition
surgical repair of the trachea
Term
Tracheostomy
Definition
creation of an artificial opening into the trachea
Term
Tracheotomy
Definition
incision of the trachea
Term
Bronchoscope
Definition
instrument used for visual examination of the bronchi
Term
Bronchoscopy
Definition
visual examination of the bronchi
Term
Endoscope
Definition
instrument used for visual examination within (a hollow organ or body cavity)
Term
Endoscopic
Definition
pertaining to visual examination within
Term
Endoscopy
Definition
visual examination within
Term
Laryngoscope
Definition
instrument used for visual examination of the larynx
Term
Laryngoscopy
Definition
visual examination of the larynx
Term
Thoracoscope
Definition
instrument used for visual examination of the thorax
Term
Thoracoscopy
Definition
visual examination of the thorax
Term
Capnometer
Definition
instrument used to measure carbon dioxide (levels in expired gas)
Term
Oximeter
Definition
instrument used to measure oxygen (saturation in blood)
Term
Spirometer
Definition
instrument used to measure breathing (or lung volumes)
Term
Spirometry
Definition
a measurement of breathing
Term
Polysomnography
Definition
process of recording many (tests) during sleep [PSG]
Term
Chest computed tomography
Definition
computerized images of the chest created in sections sliced from front to back. [CT]
Term
Chest x-ray
Definition
an x-ray image of the chest used to evaluate the lungs and the heart [CXR]
Term
Ventilation-perfusion scanning
Definition
a nuclear medicine procedure used to diagnose pulmonary embolism and other conditions [VPS]
Term
Acid-fast bacilli smear
Definition
a test performed on sputum to determine the presence of acid-fast bacilli, which cause tb [AFG]
Term
Arterial blood gases
Definition
a test performed on arterial blood to determine levels of oxygen, carbon dioxide, and other gases present [ABGs]
Term
Pulmonary function tests
Definition
a group of tests performed to measure breathing, which is used to determine respiratory function or abnormalities [PFTs]
Term
Pulse oximetry
Definition
a noninvasive method of measuring oxygen in the blood by using a device that attaches to the fingertip
Term
Purified protein derivative
Definition
a test performed on individuals who have recently been exposed to tb [PPD]
Term
Acapnia
Definition
condition of absence of carbon dioxide
Term
Anoxia
Definition
absence of oxygen
Term
Aphonia
Definition
absence of voice
Term
Apnea
Definition
absence of breathing
Term
Bronchoalveolar
Definition
pertaining to the bronchi and alveoli
Term
Bronchospasm
Definition
spasmodic contraction in the bronchi
Term
Diaphragmatic
Definition
pertaining to the diaphragm
Term
Dysphonia
Definition
difficult speaking
Term
Dyspnea
Definition
difficult breathing
Term
Endotracheal
Definition
pertaining to within the trachea
Term
Eupnea
Definition
normal breathing
Term
Hypercapnia
Definition
condition of excessive carbon dioxide
Term
Hyperpnea
Definition
excessive breathing
Term
Hypocapnia
Definition
condition of deficient carbon dioxide
Term
Hypopnea
Definition
deficient breathing
Term
Hypoxemia
Definition
deficient oxygen in the blood
Term
Hypoxia
Definition
deficient oxygen
Term
intrapleural
Definition
pertaining to within the pleura
Term
laryngeal
Definition
pertaining to the larynx
Term
laryngospasm
Definition
spasmodic contraction of the larynx
Term
mucoid
Definition
resembling mucus
Term
mucous
Definition
pertain to mucus
Term
nasopharngeal
Definition
pertaining to the nose and pharynx
Term
orthopnea
Definition
able to breathe only in an upright position
Term
pulmonary
Definition
pertaining to the lungs
Term
rhinorrhea
Definition
discharge from the nose
Term
thoracic
Definition
pertaining to the chest
Term
airway
Definition
passageway by which air enters and leaves the lungs as well as mechanical device used to keep the air passageway unobstructed
Term
asphyxia
Definition
deprivation of oxygen for tissue use; suffocation
Term
aspirate
Definition
to withdraw fluid or to suction as well as to draw foreign material into the respiratory tract
Term
bronchoconstrictor
Definition
agent causing narrowing of the bronchi
Term
bronchodilator
Definition
agent causing the bronchi to widen
Term
cough
Definition
sudden, noisy expulsion of air from the lung
Term
hiccup
Definition
sudden catching of breath with a spasmodic contraction of the diaphragm
Term
hyperventilation
Definition
ventilation of the lungs beyond normal body needs
Term
hypoventilation
Definition
ventilation of the lungs that does not fulfill the body’s gas exchange needs
Term
mucopurulent
Definition
containing both mucus and pus
Term
mucus
Definition
slimy fluid secreted by the mucous membrane
Term
nebulizer
Definition
device that creates a mist used to deliver medication for giving respiratory treatment
Term
nosocomial infection
Definition
an infection acquired during hospitalization
Term
paroxysm
Definition
periodic, sudden attack
Term
patent
Definition
open
Term
sputum
Definition
mucous secretion from the lungs, bronchi, and trachea expelled through the mouth
Term
ventilator
Definition
mechanical devise used to assist with or substitute for breathing when patient cannot breathe unassisted
Term
ABGs
Definition
arterial blood gases
Term
AFB
Definition
acid-fast bacilli
Term
ARDs
Definition
adult respiratory disease syndrome
Term
CF
Definition
cystic fibrosis
Term
COPD
Definition
chronic obstructive pulmonary disease
Term
LTB
Definition
laryngotracheobronchitis
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