Medical Terminololgy Respiratory System

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1
adenoidectomy
removal of adenoids
2
adenoid hypertrophy
enlargement of the adenoids
3
adenoids
lymphatic tissue in the nasopharynx
4
alveolar
pertaining to the alveoli
5
alveolus; alveoli
air sac in the lung
6
anosmia
loss of the sense of smell
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apex of the lungs
tippermost point of the lung
8
apical
pertaining to the apex
9
apnea
stop or without breathing
10
asphyxia
lack of pulse
11
atelectasis
collapsed lung
12
base of the lung
lower portion of the lung
13
bronchiectasis
weakening of the bronchial wall
14
bronchioles
smallest branch of the bronchi
15
bronchiolitis
inflammation in the bronchioles
16
bronchiodialater
enlargement of the bronchus
17
bronchopleural
abnormal connection between bronchial tubes and pleural cavity
18
bronchospasm
tightening of the bronchus
19
bronchus; bronchi
branch of the trachea
20
carbon dioxide
gas produced by body cells when oxygen & carbon atoms from food combine
21
cilia
thin hairs, attached to mucus membrane lining in the respiratory tract
22
cyanosis
blue, from deficiency of oxygen
23
disphragm
muscle separating chest & abdomen
24
dysphonia
hoarseness in voice, voice impairment
25
dyspnea
shortness in breath
26
empyema
collection of pus in the pleural cavity
27
epiglottis
lid-like piece of cartilage that covers the larynx
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epiglottitis
swollen epiglottis
29
expectoration
clearing of secretions in airway through spit or coughing
30
expiration
breathing out
31
glottis
slit-like opening to the larynx
32
hemoptysis
blood coughed up from bronchial tubes
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hemothorax
blood collects in the pleural cavity
34
hilum of the lung
midline region of lung, bronchi, blood vessels & nerves enter and exit here
35
hilar
pertaining to the hilum
36
hypercapnia
excess carbon dioxide
37
hypernea
increase in depth of breathing
38
hypoxia
tissues that have decreased oxygen
39
inspiration
breathing in
40
laryngeal
pertaining to the larynx
41
laryngospasm
spasm of the laryngeal muscles that close the larynx
42
laryngitis
inflammation of the larynx
43
larynx
voice box; contains the vocal cords
44
lobectomy
removal of a portion of the lung
45
mediastinoscopy
endoscope inserted through an incision in the chest
46
mediastinum
region between lungs in the chest cavity
47
nares
opening through the nose carrying air into the cavity
48
nasogastric intubation
tube through the nose into the stomach
49
orthopnea
breathing is easier in an upright position
50
oxygen
gas, makes up 21% of air
51
palatine tonsil
one of a pair of almond-shaped masses of lymphatic tissue
52
paranasal sinus
one of the air cavities in bones near the nose
53
parietal pleura
outer layer of pleural lining closer to the ribs
54
pharyngeal
pertaining to the pharynx
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pharynx
throat, including the nasopharynx, oropharynx, and laryngopharynx
56
phrenic nerve
motor nerve in diaphragm
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pleura
double-layered membrane surrounding each lung
58
pleural cavity
space between the folds of pleura
59
pleurodynia
pain when breathing
60
pneumonectomy
surgical removal of lung
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pneumothorax
collapsed lung
62
pulmonary
pertaining to the lung
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pulmonary parenchyma
essential parts of the lung
64
pyothorax
empyema, collection of pus
65
respiration
process of moving air in and out of lungs
66
rhinoplasty
surgical repair of the nose
67
rhinorrhea
runny nose
68
sinusitis
inflammation of the sinuses
69
spirometer
instrument used for measuring air capacity in the lungs
70
tachypnea
fast shallow breathing
71
thoracic
pertaining to the chest
72
thoracotomy
incision in the chest
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tonsillectomy
tonsils are removed
74
thrachea
windpipe
75
tracheal stenosis
injury that causes constriction in the trachea and restricts air flow
76
tracheotomy
incision in the windpipe
77
visceral pleura
inner layer of the pleural lining closer to lung tissue
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