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