Shared Flashcard Set

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Medical Terminology
Week 9
86
Medical
Undergraduate 3
10/27/2011

Additional Medical Flashcards

 


 

Cards

Term
Adenoids
Definition
Lymphatic tissue in the nasopharynx
Term
Alveolus
Definition
Air sac in the lung
Term
Apex of the lung
Definition
Tip or uppermost portion of the lung. An apex is the tip of a structure. Apical means pertaining to the apex
Term
Base of the lung
Definition
Lower portion of the lung; from the greek bases, foundation. Basilar means pertaining to the base
Term
Bronchioles
Definition
Smallest branches of the bronchi. Terminal bronchioles lead to alveolar ducts
Term
Bronchus
Definition
Branch of the trachea that is a passageway into the lung; bronchial tube
Term
Carbon dioxide
Definition
Gas produced by body cells when oxygen and food combine; exhaled through the lungs
Term
Cilia
Definition
Thin hairs attached to the mucous membrane epithelium lining the respiratory tract. They clear bacteria and foreign substances from the lung. Cigarette smoke impairs the function of cilia.
Term
Diaphragm
Definition
Muscle separating the chest and abdomen. It contracts and relaxes to make breathing possible
Term
Epiglottis
Definition
Lid-like piece of cartilage that covers the larynx, preventing food from entering the larynx and trachea during swallowing
Term
Expiration
Definition
Breathing out
Term
Glottis
Definition
Slit-like opening to the larynx
Term
Hilum (of lung)
Definition
Midline region where the bronchi, blood vessels, and nerves enters and exit the lungs. Hilar means pertaining to the hilum.
Term
Inspiration
Definition
Breathing in
Term
Larynx
Definition
Voice box; containing the vocal cords
Term
Lobe
Definition
Division of a lung
Term
Mediastinum
Definition
Region between the lungs in the chest cavity. It contains the trachea, heart, aorta, esophagus and bronchial tubes
Term
Nares
Definition
Openings through the nose carrying air into the nasal cavities
Term
Oxygen
Definition
Gas that passes into the bloodstream at the lungs and travels to all body cells
Term
Palatine tonsil
Definition
One of a pair of almond-shaped masses of lymphatic tissue in the oropharynx (pertaining to the roof of the mouth)
Term
Paranasal sinus
Definition
One of the air cavities in the bones near the nose
Term
Parietal Pleura
Definition
Outer fold of pleura lying closer to the ribs and chest wall
Term
Pharynx
Definition
Throat; including the nasopharynx, oropharynx and laryngopharynx
Term
Pleura
Definition
Double-folded membrane surrounding each lung
Term
Pleural cavity
Definition
Space between the folds of the pleura
Term
Pulmonary parenchyma
Definition
Essential parts of the lung, responsible for respiration; bronchioles and alveoli
Term
Respiration
Definition
Process of moving air into and out of the lungs; breathing
Term
Trachea
Definition
Windpipe
Term
Visceral pleura
Definition
Inner fold of pleura lying closer to the lung tissue
Term
Adenoid/o
Definition
adenoids
Term
alvelo/o
Definition
alveolus, air sac
Term
bronch/o
Definition
bronchial tube
Term
bronchi/o
Definition
bronchus
Term
bronchiolo/o
Definition
bronchiole, small bronchus
Term
capn/o
Definition
carbon dioxide
Term
coni/o
Definition
dust
Term
cyan/o
Definition
blue
Term
epiglott/o
Definition
epiglottis
Term
laryng/o
Definition
larynx, voice box
Term
lob/o
Definition
lobe of the lung
Term
mediastin/o
Definition
mediastinum
Term
nas/o
Definition
nose
Term
orth/o
Definition
straight, upright
Term
ox/o
Definition
oxygen
Term
pector/o
Definition
chest
Term
pharyng/o
Definition
pharynx, throat
Term
phon/o
Definition
voice
Term
phren/o
Definition
diaphragm
Term
pleur/o
Definition
pleura
Term
pneum/o
pneumon/o
Definition
air, lung
Term
pulmon/o
Definition
lung
Term
rhin/o
Definition
nose
Term
sinus/o
Definition
sinus, cavity
Term
spir/o
Definition
breathing
Term
tel/o
Definition
complete
Term
thorac/o
Definition
chest
Term
tonsill/o
Definition
tonsils
Term
trache/o
Definition
trachea, windpipe
Term
-ema
Definition
condition
Term
-osmia
Definition
smell
Term
-pnea
Definition
breathing
Term
-ptysis
Definition
spitting
Term
-sphyxia
Definition
pulse
Term
-thorax
Definition
pleural cavity, chest
Term
Anthracosis
Definition
Coal dust accumulation in the lungs
Term
Asbestosis
Definition
Asbestos particles accumulate in the lungs
Term
Bacilli
Definition
Rod-shaped bacteria (causes tuberculosis)
Term
Chronic obstructive pulmonary disease (COPD)
Definition
Chronic condish of persistent obstruction of air flow through bronchial tubes and lungs. COPD is caused by smoking, pollution, infection and asthma. "Blue bloaters" and those with emphysema are "pink puffers"
Term
Cor pulmonale
Definition
Failure of the right side of the heart to pump a sufficient amount of blood to the lungs because of underlying lung disease
Term
Exudate
Definition
Fluid, cells and other substances (pus) that filter from cells or capillaries ooze into lesions or areas of inflammation
Term
Hydrothorax
Definition
Collection of fluid in the pleural cavity
Term
Infiltrate
Definition
Collection of fluid or other material within the lung, as seen on a chest film, CT scan, or other radiologic image
Term
Palliative
Definition
Relieving symptoms, but not curing the disease
Term
Paroxysmal
Definition
Pertaining to a sudden occurrence, such as a spasm or seizure; oxysm/o means sudden
Term
Pulmonary infarction
Definition
Area of necrosis (death of lung tissue)
Term
Purulent
Definition
Containing pus
Term
Silicosis
Definition
Disease due to silica or glass dust in the lungs; occurs in mining occupation
Term
Apex
Definition
Tip or uppermost portion of the lung
Term
Expectorated
Definition
sputum is one of the most common specimens submitted to the laboratory for the diagnosis of pulmonary infections or malignancies
Term
rhinorrhea
Definition
symptom of common cold
Term
Apnea
Definition
Ceased breathing
Term
Pneumothorax
Definition
Severe condition which results if the chest wall is perforated and air accumulates in the chest cavity
Term
Bronchi
Definition
tube(s) that bifurcate from the windpipe
Term
"P" in DPT
Definition
Pertussis
Term
Croup
Definition
Stridor occurs, barking cough, weezing cough
Term
Hemoptysis
Definition
Spitting up blood from the lungs
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