Chapter 12 Flashcards

(80 cards)

1
Q

internal respiration

A

the exchange of gases at the level of the cells

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2
Q

paranasal sinuses

A

hollow, air containing spaces within the skull, produce mucus, lighten the bones of the skull and help produce sound

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3
Q

nasopharynx

A

pharyngeal tonsils (adenoids) are found in this space

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4
Q

oropharynx

A

palatine tonsils are found in this space

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5
Q

laryngopharynx

A

common passageway for food from the mouth and air from the nose, divides larynx and esophagus

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6
Q

thyroid cartilage

A

largest in men (adam’s apple), surrounds larynx for support and to keep the airway open

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7
Q

epiglottis

A

flap of cartilage attached to the root of the tongue, prevents choking or aspiration of food, lid over opening of larynx

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8
Q

right lung

A

three lobes

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9
Q

left lung

A

two lobes

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10
Q

hilum

A

midline region in which blood vessels, nerves, lymphatic tissue, and bronchial tubes enter and exit

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11
Q

adenoid/o

A

adenoids

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12
Q

alveol/o

A

alveolus, air sac

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13
Q

bronch/o, bronchi/o

A

bronchial tube, bronchus

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14
Q

bronchiol/o

A

bronchiole, small bronchus

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15
Q

capn/o

A

carbon dioxide

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16
Q

coni/o

A

dust

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17
Q

cyan/o

A

blue

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18
Q

epiglott/o

A

epiglottis

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19
Q

laryng/o

A

layrnx, voice box

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20
Q

lob/o

A

lobe of the lung

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21
Q

mediastin/o

A

mediastinum

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22
Q

nas/o

A

nose

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23
Q

orth/o

A

straight, upright

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24
Q

ox/o

A

oxygen

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25
pector/o
chest
26
pharyng/o
pharynx, throat
27
phon/o
voice
28
phren/o
diaphragm
29
pleur/o
pleura
30
effusion
escape of fluid from blood vessels or lymphatics into a cavity or into tissue spaces
31
pneum/o, pneumon/o
air, lung
32
pulmon/o
lung
33
rhin/o
nose
34
sinus/o
sinus, cavity
35
spir/o
breathing
36
tel/o
complete
37
thorac/o
chest
38
tonsill/o
tonsils
39
trache/o
trachea, windpipe
40
-ema
condition
41
-osmia
smell
42
-pnea
breathing
43
-ptysis
spitting
44
-sphyxia
pulse
45
-thorax
pleural cavity, chest
46
auscultation
listening to sounds in body
47
percussion
tapping on surface to determine differene of density of underlying structure
48
pleaural rub
scratchy sounds by pleaural surfaces rubbing together
49
rales (crackles)
fluid in alveoli, crackling sounds heard on inhalation
50
rhonchi
loud rumbling sounds on inhalation of bronchi, obstructed by sputum
51
sputum
material expelled from bonchi by spitting (lungs or URT)
52
stridor
strained, high pitched sound heard on inspiration, obstruction in pharynx or layrnx
53
wheezes
high-pitched whistling sounds on breathing
54
croup
RSV, acute viral infection with obstruction of layrnx, children, barking cough and stridor
55
diphtheria
acute infection of URI by diphtheria bacteria
56
epistaxis
nose bleed
57
pertussis
whooping cough
58
bronchiectasis
chronic dilation of bronchus
59
chronic bronchitis
inflammation of bronchi over long time, COPD
60
cystic fibrosis
mucus in lungs that don't drain, inherited disorder
61
atelctasis
collapsed lung, incomplete expanision of alveoli
62
emphysema
hyperinflation of air sacs with destruction of alveolar walls, COPD
63
lung cancer
malignant tumor from lungs and bronchi
64
pneumoconiosis
exposure to certain dusts, chronic inflammation, infection and bronchitis
65
pneumonia
acute inflammation and infection of alveoli
66
pulmonary abscess
large collection of pus in lung
67
pulmonary edema
fluid in lung
68
pulmonary enbolism
clot or other material lodged in vessels of lung
69
pulmonary fibrosis
formation of scar tissue in connective tissue of lungs
70
sarcoidosis
chronic, small nodes develop in lungs, lymph nodes and organs
71
tuberculosis
infectious disease, lungs affected
72
mesothelioma
rare malignant tumor in pleura
73
plureal effusion
accumulation of fluid in pleural space
74
pleurisy
inflammation of pleura
75
pneumothorax
collection of air in pleural space
76
positron emission tomography scan of lungs
radioactive glucose injected, metabolic activity shown in lungs
77
ventilation-perfusion scan
device record radioactivity in lungs after injection of radioisotope and inhalation of gas
78
endotracheal intubation
placement of tube through mouth into pharynx, layrnx, and trachea, establish airway
79
pulmonary function test
measure ventilation machanics of lungs
80
tuberculin test
determines past or present tuberculosis exposure on positive skin reaction