MedTerm - module 5 Flashcards

1
Q

respiration

A

breathing; process by which oxygen and carbon dioxide are exchanged between the body and the environment

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2
Q

expiration/exhalation

A

breathing out carbon dioxide from the body

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3
Q

inspiration/inhalation

A

process of breathing in oxygen

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4
Q

ventilation

A

the process of both inspiration and expiration

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5
Q

external respiration

A

work of inhaling and exhaling between the respiratory and the external environment

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6
Q

internal respiration

A

exchange of inhalation and expiration takes place within the body, the work of the body cells taking in oxygen and giving carbon dioxide

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7
Q

nose

A

entrance to the respiratory system through which air travels to and from the lungs

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8
Q

nas/o, rhin/o

A

nose

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9
Q

nasal septum

A

is the separation of the nose (midline portion)

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10
Q

sept/o

A

septum

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11
Q

paranasal sinuses

A

air containing cavities in the bones around the nose

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12
Q

sinus/o

A

paranasal sinuses

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13
Q

pharynx

A

tubelike structure about 5 inches in length. throat and is a passageway for food and air

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14
Q

pharyng/o

A

pharynx

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15
Q

adenoids

A

masses of lymphoid tissue

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16
Q

adenoid/o

A

adenoids

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17
Q

tonsils

A

masses of lymphoid tissue

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18
Q

tonsil/o

A

tonsils

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19
Q

larynx

A

voice box; vital airway to the lungs; adams apple

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20
Q

laryng/o

A

larynx

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21
Q

phon/o

A

voice itself/sound

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22
Q

epiglottis

A

covers the entrance to the larynx to prevent food from passing into that organ during swallowing

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23
Q

trachea

A

windpipe, is a cylindrical tube in the neck, measuring 5 inches.

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24
Q

trache/o

A

trachea

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25
Q

bronch/o, bronchi/o

A

bronchi

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26
Q

bronchi

A

the division of the trachea, at its lower end, into two large air passages

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27
Q

bronchioles

A

division of bronchus; small branches

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28
Q

bronchiol/o

A

bronchioles

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29
Q

alveolar ducts

A

alveoli arise from here

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30
Q

alveoli

A

clusters of millions of minute air sacs

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31
Q

alveol/o

A

alveoli

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32
Q

pneum/o, pneumat/o, pneumon/o, pulmon/o

A

lungs

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33
Q

lungs

A

main structures of the respiratory system

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34
Q

lobes

A

divides of the lungs

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35
Q

lob/o

A

lobes

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36
Q

thorax

A

chest

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37
Q

thorac/o

A

thorax

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38
Q

diaphragm

A

muscular partition that separates the thoracic and abdominal cavities

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39
Q

diaphragmat/o

A

diaphragm

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40
Q

phren/o

A

diaphragm

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41
Q

phrenalgia

A

pain in the diaphragm

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42
Q

phrenospasm

A

spasm of the diaphragm; hiccup

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43
Q

mediastinum

A

the central portion of the chest cavity, space between the lungs

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44
Q

pleura

A

double folded membranous layer which folds over to also form the lining of the chest wall

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45
Q

pleur/o

A

pleaura

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46
Q

pleural cavity

A

space separating the layers of the pleura contains a small amount of fluid that helps to keep the lungs as they expand and contract during breathing

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47
Q

intrapleural

A

anything occurring within the pleura

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48
Q

rhinitis

A

inflammation of the mucous membranes of the nose, usually accompanied by inflammation and nasal discharge

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49
Q

pansinusitis

A

inflammation of the sinuses

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50
Q

rhinomycosis

A

fungal infection of the nasal membrane

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51
Q

obstructive sleep apnea (OSA)

A

interruption of the airflow cause by the relaxation and repetitive collapse of the pharyngeal muscles during sleep

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52
Q

a-

A

without

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53
Q

-pnea

A

breathing

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54
Q

pharyngitis

A

inflammation of the pharynx. could either be acute or chronic

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55
Q

nasopharyngitis

A

inflammation of the nose and pharynx

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56
Q

adenoiditis

A

inflammation of the adenoids

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57
Q

tonsillitis

A

inflammation of the tonsils. appear red and swollen

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58
Q

laryngitis

A

inflammation of the mucous membrane lining the larynx

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59
Q

epiglottitis

A

inflammation of the epiglottis

60
Q

tracheitis

A

inflammation of the trachea

61
Q

tracheostenosis

A

narrowing or constricting of the trachea

62
Q

epistaxis

A

nosebleed. cause by a rupture of blood vessels in the nose

63
Q

pertussis

A

highly contagious, bacterial upper respiratory tract. whooping cough with a whooping inhalation to follow

64
Q

paroxysms

A

coughing

65
Q

croup

A

condition that results from the acute obstruction of the larynx

66
Q

stridor

A

high pitched sound that accompanies inspiration and is produced by the blocked air passages

67
Q

influenza

A

flu, highly contagious and potentially fatal infection. categorized at A,B,C.

68
Q

Asthma

A

reactive airway disease. chronic intermittent respiratory disorder in which the air passages of the lungs become inflamed and overresponsive to a host of triggering agents

69
Q

mucus

A

slippery fluid secreted by mucous membranes to line and protect them

70
Q

bronchitis

A

respiratory disorder in which inflammatory changes to and narrowing of the bronchi causes airflow limitations

71
Q

laryngotracheobronchitis

A

inflammation of both the larynx and trachea

72
Q

chronic bronchitis

A

recurrent cough and excessive production of pulmonary secretions

73
Q

chronic obstructive pulmonary disease

A

irreversible restricted airflow. COPD

74
Q

emphysema

A

COPD. alveolar walls lose their elasticity, become overinflated, and eventually ruptured

75
Q

dyspnea on exertion

A

early symptom of emphysema/

76
Q

barrel chest

A

breathing requires more exertion.

77
Q

cor pulmonale

A

a serious condition in which a portion of the heart becomes enlarged and may fail as a consequence of chronic lung disease

78
Q

bronchiectasis

A

abnormal dilation of the bronchi. caused by bacterial infection.

79
Q

crackles

A

crackling sounds heard during inspiration when the alveoli are filled with secretions

80
Q

bronchogenic carcinoma

A

lung cancer arising from the bronchi

81
Q

dyspnea

A

difficulty breathing

82
Q

dys-

A

abnormal

83
Q

-pnea

A

breathing

84
Q

eupnea

A

normal breathing

85
Q

eu-

A

normal

86
Q

trachypnea

A

rapid or fast breathing

87
Q

tachy-

A

rapid or fast

88
Q

hyperpnea

A

excessive breathing

89
Q

hyponea

A

deficient breathing

90
Q

asphyxia

A

deprivation of oxygen for tissue use

91
Q

orthopnea

A

ability to breathe only when in an upright position

92
Q

pulmonary function tests

A

to see if everything is functioning right, measure breathing,

93
Q

cystic fibrosis

A

inherited disorder that affects the mucous membrane of the respiratory system. mucous produce thick, abundant secretions that cause airway obstruction.

94
Q

alveolitis

A

inflammation of the alveolus

95
Q

atelectasis

A

disorder characterized by incomplete expansion or collapse of the alveoli

96
Q

atel/o

A

imperfect or incomplete

97
Q

ectasis

A

stretching, expansion

98
Q

pneumoconiosis

A

occupation related lung diseases characterized by inflammation, infection and bronchitis

99
Q

coni/o

A

dust

100
Q

mucopurulent

A

presence of pus and mucous

101
Q

pneumonia

A

acute inflammation of the lungs in response to infective agents

102
Q

lobar pneumonia

A

area of the lung involved in the disease process

103
Q

bronchopneumonia

A

consolidation occurs primarily in the terminal bronchioles

104
Q

nosocomial infection

A

infection acquired during hospitalization

105
Q

pleuritis/pleurisy

A

inflammation of the pleura

106
Q

pulmonary neoplasms

A

new growths of abnormal tissue in the lungs

107
Q

pleural effusion

A

excessive fluid can collect in the pleural space

108
Q

pneumothorax

A

accumulation of gas or air in the pleural space between the lungs and chest wall

109
Q

tachypnea

A

rapid breathing

110
Q

tuberculosis

A

inhalation of mycobacterium tuberculosis, bacilli, rod shaped bacteria. invade the lungs

111
Q

acute respiratory distress syndrome (ARDS)

A

develops as a result of physical trauma. IRDS in infants

112
Q

ventilator

A

use of a mechanical device for assistance of breathing

113
Q

pulmonary edema

A

abnormal amounts of fluid accumulate in the alveoli and interstitial spaces of the lungs

114
Q

pulmonary embolism

A

blockage of a pulmonary artery

115
Q

laryngoscopy

A

visual examination of the larynx

116
Q

continuous positive airway pressure (CPAP)

A

OSA treated with this. is used only with patients who can initiate their own breathing

117
Q

nebulizer

A

a device that delivers medication via a mist

118
Q

tracheotomy

A

artificial opening of the trachea

119
Q

septoplasty

A

surgical repair of the nasal septum

120
Q

tonsillectomy and adenoidectomy

A

excise inflammed organs

121
Q

adenotome

A

instrument used to cut the adenoids

122
Q

auscultation

A

breathing sounds

123
Q

stethoscope

A

a way to listen to breathing sounds

124
Q

percussion

A

tapping of the body with the fingertips to determine the size, borders and density of the internal organs by the sound obtained

125
Q

sputum culture

A

respiratory mucus secretion

126
Q

bronchograms

A

radiographic images of the bronchi

127
Q

arterial blood gases

A

measuring blood gases in the arterial blood

128
Q

chest x ray

A

chest radiograph

129
Q

ventilation/perfusion scanning

A

lung scanning, the injection or inhalation of radioactive material to study its distribution in the lung

130
Q

acid-fast bacilli (AFB) stain

A

chest radiographs and examination of sputum

131
Q

mantoux skin test

A

can indicate exposure to TB. intradermal test

132
Q

spirometry

A

measure air capacity of the lungs during breathing

133
Q

spirometer

A

instrument that measures breathing

134
Q

-spir/o

A

breathing

135
Q

-metry

A

measure

136
Q

peak flow meter

A

portable instrument used to measure how fast air can be pushed out of the lungs

137
Q

oximetry

A

measure the amount of oxygen in the blood using a device attached to the fingertip

138
Q

bronchodialator

A

relax muscles of the bronchioles. expanding airway diameter and aid in clearing the mucous

139
Q

bronchoconstrictor

A

agen that narrows the bronchi

140
Q

bronchoscopy

A

a bronchoalveolar examination with a flexible, lighted fiberoptic tube

141
Q

thoracotomy

A

an incision of the chest

142
Q

video-assisted thorascopy

A

thoracoscope and video for and endoscopic procedure

143
Q

lobectomy or pneumonectomy

A

surgery, excising a part of the lung

144
Q

atelectasis

A

incomplete expansion of alveoli

145
Q

aspirate

A

withdrawing or suctioning fluid and foreign material from the respiratory tract