Chapter 11 -- Respiratory System Flashcards
phren/o
diaphram
pleur/o
pleura
alveoli
small cavities where oxygen is removed from the air delivered by the bronchioles
apex
upper tip of each lung
base
bottom of each lung
bronchi
tubes ( R and L) branching off the trachea and into the lungs
bronchiole
very small branches of bronchi that extend into the lungs
cilia
small hairs in the upper respiratory tract that sweep out foreign matter and mucus out of the respiratory tract
diaphram
the major muscle of the respiration located at the base of the thoracic cavity
epiglottis
a mucous membrane-covered, leaf-shaped piece of cartilage at the root of the tongue
glottis
vocal folds and apparatus of the larynx
internal respiration
oxygen and CO2 being exchanged at the cellular level
external respiration
air brought into lungs and O2 and CO2 and exchanged in the blood in the alveoli
laryngopharynx
lower portion of the pharynx
larynx
vocal cords
mediastinum
area between the lungs that houses the heart, aorta, trachea, esophagus and bronchi
nasopharynx
upper portion of the pharynx
oropharynx
middle portion of the pharynx
patency
the state of being open
patent
open
pharynx
passageway just below the nasal cavity and mouth
phrenic
the diaphram
pleura
serous membrane that surrounds the lung
atelectasis
collapse of a lung or part of a lung
bronchial pneumonia
inflammation of the smaller bronchial tubes
bronchiostenosis
narrowing of the bronchial tubes
bronchitis
inflammation of the mucous membrane of the bronchial tubes
bronchpneumonia
inflammation of the smaller bronchial tubes
bronchospasm
abnormal contraction of the bronchi
Cheyne-Stokes
respiratory pattern of varying depths with periods of apnea
croup
a viral infection that causes swelling of the larynx and epiglottis; a barking noise is characteristic
cystic fibrosis
genetic disorder in which the lungs become clogged with excessive amounts of abnormally thick mucus
dysphonia
difficult or painful speech
dyspnea
difficult breathing
emphysema
condition where the alveoli are insufficient because of distention
hemoptysis
blood-tinged frothy sputum
influenza
highly contagious viral infection of the upper respiratory tract that is spread by droplets
Kussmaul
rapid deep respirations that are characteristic of an acid-base imbalance (frequently seen in uncontrolled diabetes)
laryngitis
inflammation of the larynx
laryngospasm
involuntary contraction of the larynx
laryngostenosis
a narrowing of the larynx
orthopnea
discomfort or difficulty breathing while lying flat; difficulty is relieved by sitting up
pertussis
an acute infectious inflammation of the larynx, trachea and bronchi caused by Bordella pertussis
pharyngitis
inflammation of the pharynx
pharyngospasm
involuntary contraction of the pharynx
phrenoplegia
paralysis of the diaphram
pneumolith
calculus in the lungs
pneumonia
inflammation of the lung caused by infection, chemical inhalation or trauma
pneumothorax
accumulation of air in the pleural space
rales
abnormal breath sound; crackles
rhinitis
inflammation of the inner lining of the nasal cavity
rhinopathy
disease of the nose
rhinorrhea
discharge from the rhinal mucous membrane
rhonchi
abnormal breath sound; low-pitched sonorous sounds
sinusitis
inflammation of the respiratory sinuses
stridor
high pitched squeaking sound frequently associated with croup
tachypnea
abnormal fast respiration
tracheitis
inflammation of the trachea
tracheostenosis
abnormal narrowing of the trachea
tuberculosis
disease caused by presence of Mycobacterium tuberculosis
wheezing
abnormal breath sounds; whistling sounds heard with upper airway obstruction
antihistaminic
drug used to treat acute allergic reactions
antipyretic
drug used to reduce fever
arterial blood gas
measures the partial pressures of oxygen and carbon dioxide in the arterial blood
bronchodilator
drug used to expand the bronchi
bronchoscope
a device used for visually inspecting the interior of a bronchus
bronchoscopy
inspection using a bronchoscope
decongestant
drug used to reduce edema and congestion
larygnoscope
instrument with a light at the tip to aid in visual inspection of the larnyx
larngyoscopy
visual inspection of the larnyx with the aid of a laryngoscope
postural drainage
a physical therapy technique where the pt lies on their side on a decline to help drain the lungs
pulmonary function tests
measurement of lung volumes to assess breathing and ventilation; instrument used as a spirometer
rhinoscope
a small mirror with a thin handle; used in rhinoscopy
pneumoectomy
removal of the pulmonary lobes from a lung
spirometer
instrument used to measure respiratory gases
thoracentesis
insertion of a needle into the pleural cavity to withdraw fluid for diagnostic purposes, to drain excess fluid or to re-expand a collapsed lung