Shared Flashcard Set

Details

PT 100 Respiratory System
definitions
162
Other
Undergraduate 2
04/27/2008

Additional Other Flashcards

 


 

Cards

Term
alveolar macrophage
Definition
a type of WBC housed inside alveoli that removes inhaled particles and bacteria; dust cell
Term
alveoli
Definition
a 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 branchintg within the lungs
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, which terminate at alveoli
Term
diaphragm
Definition
a sheet of muscle that divides the thoracic and abdominal cavities; it is the primary respiratory muscle, whose contraction and relaxation results in inspiration and expiration
Term
glottis
Definition
the opening into the larynx, at the junction between the phraynx and larynx
Term
epiglottis
Definition
a flap of cartilage located above the glottis
Term
external respiration
Definition
the process of gas exchange between the alveoli and adjacent capillaries within the lungs
Term
inspiration
Definition
the process of drawing air into the lungs, or inhaling
Term
internal respiration
Definition
the process of gas exchange between the bloodstream and body cells
Term
lower respiratory tract
Definition
the segment of the respiratory system that lies within the thoracic cavity
Term
respiration
Definition
the process of O2 delivery to cells
Term
respiratory membrane
Definition
the thin barrier that is crossed during gas exchange within the lungs
Term
respiratory portion
Definition
the part of the respiratory system that includes the alveoli of the lungs
Term
upper respiratory tract
Definition
the segment opf the respiratory system mainly located above the thoracic cavity
Term
larynx
Definition
the part of the upper respiratory tract between the pharynx and trachea; voicebox
Term
nasal septum
Definition
the partition within the nasal cavity, dividing it into right and left nasal chambers
Term
paranasal sinuses
Definition
 a series of membrane-lined chambers within the frontal bone and maxillary bones that connect with the nasal cavity
Term
pharynx
Definition
the muscular chamber behind the mouth and above the larynx and esophagus
Term
pleura
Definition
a serous membrane associated with the lungs
Term
visceral pleura
Definition

a serous membrane that forms the lungs' outer surface

Term
parietal pleura
Definition
a serous membrane attached to the inner thorax wall
Term
pleural cavity
Definition
the cavity that lies between the visceral pleura and parietal pleura
Term
trachea
Definition
a rigid tube about a foot long, extending from the larynx to the bronchi; windpipe
Term
conducting portion
Definition
the part of the respiratory system that conducts air between the outside environment and the alveoli
Term
expiration
Definition
the process of exhaling air
Term
lung
Definition
a soft, spongy organ in the thoracic cavity composed of alveoli, capillaries and the bronchial tree
Term
nose
Definition
a facial appendage supported by the nasal bones and cartilage that encloses the nasal cavity
Term
ventilation
Definition
the process of breathing
Term

acapnia

Definition
absence of CO2
Term
anoxia
Definition
absence of O2
Term
aphonia
Definition
absence of voice
Term
apnea
Definition
inability to breathe
Term
bradypnea
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
a pattern of breathing marked by a gradual increase of deep breathing, followed by shallow breathing that leads to apnea
Term
dysphonia
Definition
hoarseness of the voice
Term
dyspnea
Definition
difficulty breathing
Term
epistaxis
Definition
a nosebleed
Term
eupnea
Definition
normal breathing
Term
hemoptysis
Definition
coughing up and spitting out blood originating from the lungs
Term
hemothorax
Definition
blood in the pleural cavity
Term
hypercapnia
Definition
excessive CO2 in the blood
Term
hyperpnea
Definition
deep breathing
Term
hyperventilation
Definition
excessive movement of air in and out of the lungs
Term
hypocapnia
Definition
deficient levels of CO2 in the blood
Term
hypopnea
Definition
shallow breathing
Term
hypoventilation
Definition
breathing rhythm that fails to meet the body's gas exchange demands
Term
hypoxemia
Definition
deficient levels of O2 in the blood
Term
hypoxia
Definition

deficient levels of O2 in tissues throughout the body

Term
laryngospasm
Definition
spasmodic closure of the glottis
Term
orthopnea
Definition
ability to breathe limited to an upright position
Term
paroxysm
Definition
a sudden sharp pain or convulsion
Term
rhinorhhagia
Definition
rapid flow of blood from the nose; epistaxis
Term
rhinorrhea
Definition
fluid discharge from the nose
Term
sputum
Definition
expectorated (spit out) matter, usually conatining mucus and sometimes pus
Term
tachypnea
Definition
rapid breathing
Term
thoracalgia
Definition
pain in the chest region
Term

asphyxia

Definition

the absence of respiratory ventilation; suffocation

Term
asthma
Definition
a condition of the lungs characterized by widespread narrowing of the bronchioles and formation of mucus plugs
Term
atelectasis
Definition
the absence of gas in the lungs due to a failure of alveolar expansion; collapsed lung
Term
bronchiectasis
Definition
dilation of the bronchi
Term
bronchitis
Definition
inflammation of the bronchi
Term
bronchogenic carcinoma
Definition
cancer originating in the bronchi
Term
bronchopneumonia
Definition
acute inflammation of the smaller bronchial tubes, bronchioles and alveoli
Term
chronic obstructive pulmonary disease (COPD)
Definition

a group of disorders associated with the obstruction of bronchial airflow

 

Term
coccidioidomycosis
Definition
a fungal infection of the upper respiratory tract and lungs that oftens spreads to other organs; valley fever
Term
coryza
Definition
a common viral head cold
Term
croup
Definition
 a disease infants and ypung children. caused by acute obstruction of the larynx and characterized by a hoarse cough
Term
cystic fibrosis (CF)
Definition
a hereditary disease characterized by excess mucus production in the respiratory tract and elsewhere
Term
deviated septum
Definition
the nasal septum dividing the 2 nasal cavities is not median, creating one cavity larger than the other
Term
diaphragmatocele
Definition
hernia of the diaphragm
Term
emphysema
Definition
a chronic lung disease characterized by enlarged alveoli and 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 (LTB)
Definition
inflammation of the larynx, trachea and bronchi
Term
legionellosis
Definition
a form of pneumonia caused by the bacterium Legionella pneumophilia; Legionnaire's disease
Term
nasopharyngitis
Definition

inflammation of the nose and pharynx

Term
obstructive sleep apnea (OSA)
Definition
collapse os the pharynx during sleep, resulting in airway obstruction and the absence of breathing
Term
pansinusitis
Definition
inflammation of all paranasal sinuses on one or  both sides of the face
Term
pertussis
Definition
an acute infectious disease characterized by inflammation of the larynx, trachea and bronchi that produces spasmodic coughing; whooping coughing
Term
pharyngitis
Definition
inflammation of the pharynx
Term
pleural effusion
Definition
escape of fluid into the pleural cavity during inflammation
Term
pleuritis
Definition
inflammation of the pleurae; pleurisy
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 (PCP)
Definition
a pneumonia caused by the fungus P. carinii that is a common opportunistic disease in patients with AIDS
Term
pneumonia
Definition
inflammation of soft lung tissue caused by bacterial, viral or fungal infection, in which the alveoli become filled with fluids
Term
pneumonitis
Definition
inflammation of the lungs, independent of a particular cause
Term
pneumothorax
Definition
presence of air or gas in the pleural cavity
Term
pulomonary edema
Definition
accumulation of fluid in the alveoli and bronchioles
Term
pulmonary embolism (PE)
Definition
blockage in the pulmonary circulation caused by a moving blood clot
Term
pulmonary neoplasm
Definition
tumor of the lung
Term
pulmonary tuberculosis (TB)
Definition
infection of teh lungs by the bacterium Mycobacterium tuberculosis
Term
pyothorax
Definition
a condition of pus in the pleural cavity; empyema
Term
respiratory distress syndrome or hyaline membrane disease (HMD)
Definition
respiratory failure characterized by atelectasis
Term
NRDS
Definition
neonatal respiratory distress syndrome
Term
ARDS
Definition

adult (or acute) respiratory distress syndrome

Term
rhinitis
Definition
inflammation of the nasal mucous membrane
Term
rhinomycosis
Definition
fungal infection of the nasal mucous membrane
Term
sinusitis
Definition
inflammation of the sinus mucous membranes
Term
severe acute respiratory syndrome (SARS)
Definition
a severe, rapidly onset viral infection resulting in respiratory distress
Term
tonsilitis
Definition
inflammation of a tonsil, usually a palatine tonsil
Term
tracheitis
Definition
inflammation of the trachea
Term
tracheostenosis
Definition
narrowing of the trachea
Term
upper respiratory infection (URI)
Definition
infection of the upper respiratory tract, usually the result of a virus
Term
acid-fast bacilli smear (AFB)
Definition
a clinical test performed on sputum to identify the presence of bacteria that react to acid
Term
adenoidectomy
Definition
excision of a swollen pharyngeal tonsil
Term
antihistamine
Definition
a therapeutic drug that inhibits the effects of histamines
Term
arterial blood gases (AGBs)
Definition
a clinical test on arterial blood to identify the levels of O2 and CO2
Term
aspiration
Definition
the removal of fluid with suction
Term
bronchodilation
Definition
use od a bronchodilating agent in an inhaler to reduce bronchial constriction and thereby improve breathing
Term
bronchogram
Definition
x-ray image of the bronchi
Term
bronchography
Definition
the procedure of obtaining an x-ray of the bronchi
Term
bronchoplasty
Definition
surgical repair of a bronchus
Term
bronchoscopy
Definition
bronchi are examined with a bronchoscope
Term
chest CT (computed tomography) scan
Definition
diagnostic imaging of the chest by a computed tomography scanning instrument
Term
chest x-ray (CXR)
Definition
an x-ray photograph of the thoracic cavity
Term
endoscopy
Definition
visaul examination of a body space with the use of an instrument with a flexible tube that contains mirrors or a camera called an endoscope
Term
endotracheal intubation
Definition
insertion of a tube into the trachea via the nose or mouth to open the airway
Term
expectorant
Definition
a drug that breaks up mucus and promotes coughing to remove the mucus
Term
incentive spirometry
Definition
a postoperative breathing therapy in which a portable spirometer is used by a patient to encourage lung exercise
Term
laryngectomy
Definition
surgical removal of the larynx
Term
laryngocentesis
Definition
surgical puncture and aspiration of fluid from the larynx
Term
laryngoplasty
Definition
surgical repair of the larynx
Term
laryngoscopy
Definition
procedure that examines the larynx with a laryngoscope
Term
laryngostomy
Definition
surgical creation of an opening into the larynx
Term
laryngotracheotomy
Definition
incision into the larynx and trachea
Term
lobectomy
Definition
excision of a section or lobe of a lung
Term
mechanical ventilation
Definition
a technique used by a respiratory therapist or EMT to provide assisted breathing using a ventilator, which pushes air into the patient's airway
Term
nebulizer
Definition
a device used to convert a liquid medication to a mist and deliver it to the lungs with the aid of deep inhalation
Term
nose and throat specialist
Definition
a physician specializing in the treatment of nose and throqt conditions
Term
oximetry
Definition
measurement of oxygen levels in the blood using an instrument called an oximeter
Term
pleurocentesis
Definition
surgical puncture and aspiration of fluid from the pleural cavity
Term
pneumobronchotomy
Definition
incision of the lung and bronchus
Term
pneumonectomy
Definition
excision of a lung
Term
pulmonary angiography
Definition
x-ray of blood vessels of the lungs following the injection of a contrast medium
Term
pulmonary function tests
Definition
diagnostic tests performed to determine the cause of lung disease by evaluating lung capacity through the use of spirometry
Term
pulmonary specialist
Definition
a physician specializing in the treatment of lung disease
Term

resuscitation

 

Definition
artificial respiration used to restore breathing
Term
rhinoplasty
Definition
surgical repair of the nose
Term
septoplasty
Definition
surgical repair of the nasal septum
Term
septotomy
Definition
incision of the nasal septum
Term
sinusotomy
Definition
incision of a paranasal sinus
Term

spirometry

Definition
a procedure measuring breathing volumes using a spirometer
Term
spirometer
Definition
an instrument used to measure breathing volume
Term
stethoscope
Definition
a diagnostic instrument used to hear sounds in the body
Term
TB skin test
Definition
a test to determine the presence of a TB infection; PPD skint test or Mantoux skin test
Term
thoracocentesis
Definition
surgical puncture into the chest cavity to aspirate fluid; thoracentesis
Term
thoracoscopy
Definition
examination of the thoracic cavity using a thorascope
Term
thoracostomy
Definition
surgical puncture into the chest cavity
Term
thoracotomy
Definition
incision into the chest
Term
tonsillectomy
Definition
excision of one or more tonsils, usually palatine
Term
tracheoplasty
Definition
surgical repair of the trachea
Term

tracheostomy

 

Definition
surgical creation of an opening into the trachea
Term
tracheotomy
Definition
incision into the trachea
Term
ventilation perfusion scanning (VPS)
Definition
a diagnostic tool of nuclear medicine that is used to evaluate polmonary function; lung scan and V/Q
Term
PPD
Definition
purified protein derivative
Term
TV
Definition
tidal volume
Term
VC
Definition
vital capacity
Supporting users have an ad free experience!