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The Respiratory System
Chapter 12
205
Biology
Undergraduate 3
03/22/2012

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Term
a-, an-
Definition
without, absence of
Term
dia-
Definition
through
Term
endo-
Definition
within
Term
epi-
Definition
upon, over, above, on top
Term
eu-
Definition
normal, good
Term
in-
Definition
without
Term
neo-
Definition
new
Term
pan-
Definition
all, entire
Term
poly-
Definition
many
Term
alveol/o
Definition
air sac, alveolus
Term
atel/o
Definition
incomplete
Term
bronch/o, bronch/i
Definition
airway, bronchus
Term
con/i
Definition
dust
Term
cyst/o
Definition
sac, bladder
Term
fibr/o
Definition
fiber
Term
glott/o
Definition
opening to the windpipe
Term
hem/o, hemat/o
Definition
blood
Term
laryng/o
Definition
voice box, larynx
Term
lob/o
Definition
a rounded part, lobe
Term
muc/o
Definition
mucus
Term
nas/o
Definition
nose
Term
orth/o
Definition
straight
Term
ox/i
Definition
oxygen
Term
pharygn/o
Definition
throat, pharynx
Term
phragm/o, phragmat/o
Definition
partition
Term
pleur/o
Definition
rib, pleura
Term
pneum/o, pneumon/o, pneumat/o
Definition
air, lung
Term
pulmon/o
Definition
lung
Term
py/o
Definition
pus
Term
rhin/o
Definition
nose
Term
sept/o
Definition
wall, partition
Term
sinus/o
Definition
cavity
Term
somn/o
Definition
sleep
Term
spir/o
Definition
to breathe
Term
sphyx/o
Definition
pulse
Term
sten/o
Definition
narrowness, constriction
Term
throac/o
Definition
chest, thorax
Term
tonsil/o
Definition
almond, tonsil
Term
trache/o
Definition
windpipe, trachea
Term
tubercul/o
Definition
little mass or swelling
Term
-algia
Definition
pain
Term
-ar, -ary
Definition
pertaining to
Term
-capina
Definition
condition of CO2
Term
-cele
Definition
hernia, swelling, protrusion
Term
-centesis
Definition
surgical puncture to aspirate fluids
Term
-eal
Definition
pertaining to
Term
-ectasis
Definition
expansion, dilation
Term
-emia
Definition
condition of blood
Term
-metry
Definition
measurement
Term
-osis
Definition
condition of
Term
-otomy, -tomy
Definition
cutting into, incision
Term
alveolar macrophage
Definition
type of WBC housed inside the alveoli that removes inhaled particles and bacteria; dust cell
Term
alveoli
Definition
terminal dilation branching from bronchioles and the site of gas exchange between lungs and blood
Term
bronchi
Definition
rigid air tubes that branch from the trachea and further divide to form extensive branching within th elungs
Term
bronchial tree
Definition
the extensive branching network of the bronchi within the lungs
Term
bronchioles
Definition
microscopic tubes at the ends of the branching bronchial tree that terminate at the alveoli; walls lack cartilage and instead are composed of smooth muscle
Term
glottis
Definition
the opening into the larynx, at the junction between the pharynx and larynx
Term
epiglottis
Definition
flap of cartilage located above the glottis
Term
larynx
Definition
voice box, location of the Vocal folds
Term
nasal septum
Definition
partition within the nasal cavity that divides it into right and left nasal chambers
Term
paranasal sinuses
Definition
series of membrane-lined chmabers within the frontal bone and maxillary bones that connect with the nasal cavity
Term
pharynx
Definition
muscular chamber behind the mouth and above the larynx and esophagus, lined with mucous membrane and recieves incoming air and food
Term
diaphragm
Definition
sheet of muscle that divides the throacic and abdominal cavities
contraction and relaxation occur in inhalation and exhalation
Term
pluera
Definition
serous membrane assocaited with the lungs
Term
visceral pluera
Definition
serous membrane that forms the outer surface of the lungs
Term
parietal pleura
Definition
serous membrane attached to the inner thorax wall
Term
plueral cavity
Definition
cavity that lies between the visceral pluera and the parietal pluera
Term
inspiration
Definition
process of drawing air into the lungs, or inhaling
Term
lower respiratory tract
Definition
segment of the respiratory system that lies within the thoracic cavity; includes bronhi, bronchial tree, and bronchioles
Term
respiration
Definition
process of O2 delivery to cells and the removal of CO2
Term
respiratory membrane
Definition
thin barrier that is crossed during gas exchange within the lungs; includes one alveolar cell, a thin region of connective tissue, and one capillary endothelial cell
Term
respiratory portion
Definition
includes the alveoli of the lungs
Term
upper respiratory tract
Definition
located above thoracic cavity, includes nose, pharynx, larynx and trachea
Term
trachea
Definition
windpipe, 12" from larynx to bronchi
Term
acapina
Definition
absence of CO2
Term
anoxia
Definition
absence of O2
Term
aphonia
Definition
absence of voice
Term
apena
Definition
when someone stops breathing for a period of time
Term
bradypena
Definition
slow breathing
Term
bronchospasm
Definition
narrowing of the airway caused by contraction of smooth muscles in the walls of the bronchioles
Term
Cheyne-Stokes respiration
Definition
pattern of breathing marked by gradual increase of deep breathing, followed by shallow breathing, that leads to apena
Term
dysphonia
Definition
hoarseness of the voice
Term
dyspena
Definition
difficulty breathing
Term
epistaxsis
Definition
nosebleed
Term
eupena
Definition
normal breathing
Term
hemoptysis
Definition
coughing up and spitting out blood that originates from the lungs
Term
hemothroax
Definition
blood in plueral cavity
Term
hypercapnia
Definition
excessive CO2 in blood
Term
hyperapena
Definition
deep breathing
Term
hyperventilation
Definition
excessive movement of air in and out of the lungs
Term
hypocapina
Definition
deficient levels of CO2 in blood, that can result in apena
Term
hypoapena
Definition
shallow breathing
Term
hypoventilation
Definition
breathing rhythm that fails to meet the bodys gas-exchange demands
Term
hypoxemia
Definition
deficient levels of O2 in blood
Term
hypoxia
Definition
deficient levels of O2 in tissues throughout the body
Term
laryngospasm
Definition
spasmodic closure of the glottis
Term
orthopena
Definition
ability to breathe is limited to an upright position
Term
paroxysm
Definition
marked, sudden onset of symtomatic sharp pain or convulsion
Term
rhinorrhagia
Definition
rapid flow of blood from the nose
Term
rhinorrhea
Definition
fluid discharge from the nose
Term
sputum
Definition
exectorated (spit out) matter; usually conatin mucus and sometimes pus
Term
tachypena
Definition
rapid breathing
Term
thoracalgia
Definition
pain in the chest region
Term
asphyxia
Definition
absence of respiratory ventilation; suffocation
Term
asthma
Definition
condition of the lungs characterized by widespread narrowing of the bronchioles and formation of mucous plugs producing symptoms of wheezing, shortness of breath, and coughing
Term
atelectasis
Definition
absence of gas in the lungs due to a failure of alveolar expansion; collapsed lung
Term
bronchiectasis
Definition
one of the chronic obstructive pulmonary diseases which nivolves permanant dilation of one or more of the bronchi
Term
bronchitis
Definition
inflammation of the bronchi; acute form is often due to viral or bacterial infection' while the chronic form is often due to air pollution or smoking and is part of COPD
Term
bronchogenic carcinoma
Definition
cancer that originates in the bronchi
Term
bronchopneumonia
Definition
acute inflammation of the smaller bronchial tubes, bronchioles, and alveoli
Term
chronic obstructive pulmonary disease
Definition
a group of disorders (emphysema, chronic bronchitis, and bronchiectasis) associated with the obstruction of bronchial airflow, results from inhaling tobacco for many years
Term
coccidiodomycosis
Definition
fungal infection of the upper respiratory tract and lungs often spreads to other organs, valley fever
Term
cor pulmonale
Definition
disease of the right side of the heart that is caused by chronic lung disease
Term
coryza
Definition
common viral head cold
Term
croup
Definition
respiratory condition of infants and young children, barking cough
Term
cystic fibrosis
Definition
hereditary disease characterized by excess mucus production in the respiratory tract and elsewhere
Term
deviated septum
Definition
nasal septum that divides the two nasal cavity is not median, one cavity is larger than other
Term
diaphragmatocele
Definition
protrucion of the stomach and/or intestine through the diaphragm, can interfere with breathing
Term
emphysema
Definition
chronic lung disease characterized by distened alveoliand damaged respiratory membrane
Term
epiglottitis
Definition
inflammation of the epiglottis
Term
insomnia
Definition
inability to sleep
Term
laryngitis
Definition
inflammation of the larynx
Term
laryngotracheobronchitis
Definition
chronic inflammation of the larynx, trachea, and bronchi, acute form in children croup
Term
legionellosis
Definition
form of pneumonia caused by the bacterium Legionella pneumophila
Term
nasopharyngitis
Definition
inflammation of nose and pharynx
Term
obstructive sleep apena
Definition
collapse of the pharynx durning sleep
Term
pansinusitis
Definition
inflammation of all paranasal sinuses on one or both sides of the face
Term
pertusis
Definition
acute infectious disease characterized by inflammation of the larynx, trachea, and bronchi; whooping cough
Term
pharyngitis
Definition
inflammation of the pharynx
Term
plueral effusion
Definition
escape of fluid into the plueral cavity during inflammation
Term
plueritis
Definition
inflammation of the pleurae
Term
pneumatocele
Definition
hernia of the lung
Term
pneumoconiosis
Definition
inflammation of the lungs caused by the chronic inhalation of fine particles
Term
Pneumocystis carinii pneumonia
Definition
pneumonia caused by the fungus P. carinii, common opportunistic disease with AIDS
Term
pneumonia
Definition
inflammation of the lung tissue in which the alveoli accumulate fluid and sometimes pus
Term
pneumonitis
Definition
inflammation of the lungs, independent of a particular cause
Term
pneumothorax
Definition
presence of air or gas in the plueral space causing the lung to collapse
Term
pulmonary edema
Definition
accumulation of fluid in the alveoli and bronchioles
Term
pulmonary embolism
Definition
blockage in the pulmonary circulation caused by a moving blood clot
Term
pulmonary neoplasm
Definition
tumor of the lung
Term
pulmonary TB
Definition
infection of the lungs by the bacterium Mycobacterium tuberculosis
Term
pyothorax
Definition
a condition of pus in plueral cavity
Term
respiratory distress syndrome
Definition
respiratory failure characterized by atelectasis
neonatal RSD caused by insufficient surfactant
adult RSD caused by severe lung infections or injury
Term
rhinitis
Definition
inflammation of the nasal mucous membrane
Term
rhinomycosis
Definition
fungal infection of the nasal mucous membrane
Term
severe acute respiratory syndrome
Definition
a severe, rapid-onset viral infection resulting in respiratory distress that includes lung inflammation, alveolar damage, and atelectasis
Term
sinusitis
Definition
inflammation of the sinus mucous membrane
Term
tonsilitis
Definition
inflammation of a tonsil
Term
tracheitis
Definition
inflammation of the trachea
Term
tracheostenosis
Definition
narrowing of the trachea
Term
upper respiratory infection
Definition
infection of the upper respiratory tract, results from a virus
Term
acid-fast bacilli smear
Definition
clinical test performed on sputum to identify the presence of bacteria that react to acid
Term
adenoidectomy
Definition
excision of a swollen pharyngeal tonsi
Term
antihistamine
Definition
therapuetic drug that inhibits the effects of the histamines
Term
arterial blood gases
Definition
clinical test on arterial blood to identify the level of O2 and CO2
Term
aspiration
Definition
removal of fluid with suction
Term
ausculation
Definition
physical exam, often with aid of a stethoscope for listening to sounds within the body
Term
broncodilation
Definition
use of a brochodilating agent to relax the smooth muscles of the airways and stop the bronchial constriction allowing the patient to breathe easier
Term
bronchogram
Definition
x-ray immage of the bronchi
Term
bronchography
Definition
procedure for obtaining an x-ray of the bronchi
Term
bronchoplasty
Definition
surgical repair of a bronchus
Term
bronchoscopy
Definition
bronchi are examined with a broncoscope
Term
chest CT scan
Definition
diagnostic imaging of the chest by a CT scanning instrument
Term
chest x-ray
Definition
x-ray photograph of the the thoracic cavity to dx TB, tumors, and other lung conditions
Term
ear, nose, throat specialist
Definition
physician who specializes in the treatment of diseases of the ear, nose, and throat
Term
endoscopy
Definition
visual exam of a body space with the use of endoscope
Term
endotracheal intubation
Definition
insertation of a tube into the trachea via the nose or mouth to open the airway
Term
expectorant
Definition
drug that breaks up mucus and promotes coughing to remove it
Term
incentive spirmetry
Definition
breathing therapy in which a portable spirometer is used by patient to assist in deep breathing exercises
Term
larngectomy
Definition
surgical removal or excision of the larynx
Term
laryngocentesis
Definition
surgical puncture and aspiration of fluid from the larynx
Term
larnygoplasty
Definition
surgical repair of the larynx
Term
laryngoscopy
Definition
procedure that examines the larynx
Term
laryngostomy
Definition
surgical creation of a permanant opening into the larynx to establish an optional access to outside air
Term
laryngotracheotmy
Definition
incision into the larynx and trachea
Term
lobectomy
Definition
excision of a section or lobe of lung
Term
MRI
Definition
nonivasive dx imaging of the body with with use of magnetic fields and computer imaging equipment
Term
mechanical ventilation
Definition
technique used by respiratory therapist or EMT to provide assisted breathing with use of a ventilator, pushes air into patients lungs
Term
nebulizer
Definition
device used to convert a liquid med to a mist and deliver it to the lungs with the aid of a deep inhalation
Term
oximetry
Definition
measurement of O2 levels in the blood
Term
pleurocentesis
Definition
surgical puncture and aspiration of fliud from pleural cavity
Term
pneumobronchotomy
Definition
incision into the lung and bronchus
Term
pneumonectomy
Definition
excision of an entire lung
Term
pulmonary angiography
Definition
x-ray of the blood vessels of the lungs following injection of a contrast medium in an effort to detect pumonary emboli
Term
pulmonary function tests
Definition
dx test performed to determine the cause of lung disease by evaluating lung capacity through the use of spirometry
Term
pulmonary specialist
Definition
physician who specializes in the treatment of lung disease
Term
respiratory specialist
Definition
medical health pro who specializes in the treatment of breathing disorders
Term
resuscitation
Definition
to revive, to bring back to life or consciousness
Term
rhinoplasty
Definition
surgical repairof the nose
Term
septoplasty
Definition
surgical repair of the nasal septum for cosemetic improvement or to correct a deviated septum
Term
septotomy
Definition
incision into the nasal septum
Term
sinusotomy
Definition
incision into the paranasal sinus
Term
spirometer
Definition
instrumnet used to measure breathing volume
Term
spirometry
Definition
procedure that uses a spirmeter to measure breathing volumes
Term
stethoscope
Definition
dx instrument used to hear sounds in body, such as breathing
Term
TB skin test
Definition
test to determine presence of a TB infection
Term
thoracocentesis
Definition
surgical puncture into the chest cavity to aspirate fluid
Term
thoracoscopy
Definition
exam of the thoracic cavity using a thoracoscope
Term
thoracostomy
Definition
surgical puncture into the chest cavity
Term
thoracotomy
Definition
incision into chest
Term
tonsilectomy
Definition
excision of one or more tonsils
Term
tracheoplasty
Definition
surgical repair of the trachea
Term
tracheostomy
Definition
surgical creation of an opening into the trachea
Term
tracheotomy
Definition
icision into the tracha
Term
ventilation-perfusion scanning
Definition
dx tool of nuclear medicine that is used to evaluate pulmonary function
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