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32 Cards in this Set

  • Front
  • Back
FUNCTION
The organs of the respiratory system are responsible for bringing fresh air into the lungs, exchanging oxygen for carbon dioxide between the air sacs of the lungs and the blood stream, and exhaling the stale air.
ORGANS
Nasal Cavity
Pharynx
Larynx
Trachea
Bronchial Tubes
Lungs
COMBINING FORM
COMBINING FORM
Atel/o
incomplete
Coni/o
dust
Nas/o
nose
Orth/o
straight, upright
Spir/o
breathing
SUFFIXES
SUFFIXES
-capnia
carbon dioxide
-ectasis
dilated, expansion
-osmia
smell
-phonia
voice
-pnea
breathing
-ptysis
breathing
-thorax
chest
RESPIRATORY SYSTEM
RESPIRATORY SYSTEM
Nasal Cavity
cleanses, warms, and humidifies inhaled air
Pharynx
carries air and food into the trachea
Larynx
aka voice box produces sound
Trachea
transports air to and from lungs
a.k.a windpipe
Bronchial Tubes
air passageways inside the lung
Lungs
site of gas exchange between air and blood
VOCABULARY
VOCABULARY
Asphyxia
lack of oxygen
Cynosis
bluish tint of the skin that is receiving an insufficient amount of oxygen or circulation
Epistaxis
nosebleed
Hemoptysis
to cough up blood or blood-stained sputum
Phlegm
mucus in the respiratory tract
Rales
abnormal crackling sound made during inspiration. Usually indicates the presence of fluid or mucus in the airways
Croup
acute respiratory condition found in infants and children that is characterized by a barking type of cough or stridor.
Spirometry
procedure to measure lung capacity using a spirometer