Ch 7. The Respiratory System Flashcards

1
Q

nas/o

A

Nose
exchanges air during inhaling and exhaling; warms, moisturizes and filters inhaled air

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2
Q

sinus/o

A

sinuses
produce mucus for the nasal cavities, make bones of the skull lighter, aid in sound production

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3
Q

pharyng/o

A

pharynx
transports air back and forth between the nose and the trachea

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4
Q

laryng/o

A

larynx
makes speech possible

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5
Q

epiglott/o

A

epiglottis
closes off the trachea during swallowing

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6
Q

trache/o

A

trachea
transports air back and forth between the pharynx and the bronchi

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7
Q

bronch/o
bronchi/o

A

bronchi
transports air from the trachea into the lungs

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8
Q

alveol/o

A

alveoli
air sacs that exchange gases with the pulmonary capillary blood

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9
Q

pneum/o
pneumon/o
pulmomn/o

A

lungs
bring oxygen into the body and remove carbon dioxide and some water waste from the body

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10
Q

bronch/o

A

bronchial tube, bronchus

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11
Q

laryng/o

A

larynx, throat

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12
Q

nas/o

A

nose

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13
Q

ox/i
ox/o
ox/y

A

oxygen

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14
Q

pharyng/o

A

throat, pharynx

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15
Q

phon/o

A

sound, voice

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16
Q

pleur/o

A

pleura, side of the body

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17
Q

-pnea

A

breathing

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18
Q

pneum/o
pneumon/o
pneu-

A

lung, air

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19
Q

pulm/o
pulmon/o

A

lung

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20
Q

sinus/o

A

sinus

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21
Q

somn/o

A

sleep

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22
Q

spir/o

A

to breathe

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23
Q

thorac/o
-thorax

A

chest, pleural cavity

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24
Q

trache/o
trachea

A

windpipe, trachea

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25
Q

alveoli

A

very small grapelike clusters found at the end of each bronchiole

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26
Q

anoxia

A

the absence of oxygen from the body’s tissues and organs even though there is an adequate flow of blood

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27
Q

antitussivea

A

medication administered to prevent or relieve coughing

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28
Q

aphonia

A

loss of the ability of the larynx to produce normal speech sounds

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29
Q

asbestosis

A

the form of pneumoconiosis caused by asbestos particles in the lungs

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30
Q

asphyxia

A

loss of consciousness that occurs when the body cannot get the oxygen it needs to function

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31
Q

asthma

A

chronic, inflammatory disease of the bronchial tubes, often triggered by an allergic reaction and characterized by episodes of severe breathing difficulty, coughing and wheezing

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32
Q

atelectasis

A

the incomplete expansion of part or all of a lung due to a blockage of the air passages or pneumothorax

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33
Q

bradypnea

A

abnormally slow rate of respiration, usually of less than 10 breaths per minute

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34
Q

bronchodilator

A

medication that relaxes and expands the bronchial passages into the lungs

35
Q

bronchorrhea

A

excessive discharge of mucus from the bronchi

36
Q

bronchoscopy

A

visual examination of the bronchi through using a bronchoscope

37
Q

bronchospasm

A

a contraction of the smooth muscle in the walls of the bronchi and bronchioles that tighten and squeeze the airway shut

38
Q

cheyne-stokes respiration

A

an irregular pattern of breathing characterized by alternating rapid or shallow respiration followed by slower respiration or apnea

39
Q

croup

A

acute respiratory syndrome in children and infants characterized by obstruction of the larynx, hoarseness and swelling around the vocal cords, resulting in a barking cough and stridor

40
Q

cyanosis

A

bluish discoloration of the skin and mucous membranes caused by a lack of adequate oxygen in the blood

41
Q

cystic fibrosis

A

life-threatening genetic disorder in which the lungs and pancreas are clogged with large quantities of abnormally thick mucus

42
Q

diptheria

A

acute bacterial infection of the throat and upper respiratory tract

43
Q

dysphonia

A

difficulty in speaking which may include any impairment in vocal quality, including hoarseness, weakness, or the cracking of a boy’s voice during puberty

44
Q

dyspnea

A

difficult or labored breathing; also known as shortness of breath

45
Q

emphysema

A

the progressive, long-term loss of lung function, usually due to smoking

46
Q

empyema

A

an accumulation of pus in a body cavity

47
Q

endotracheal intubation

A

passage of a tube through the mouth into the trachea to establish or maintain an open airway

48
Q

epistaxis

A

bleeding from the nose that may be caused by dry air, an injury, medication to prevent blood clotting, or high blood pressure; also known as a nosebleed

49
Q

hemoptysis

A

the expectoration of blood or bloodstained sputum derived from the lungs or bronchial tubes as the result of pulmonary or bronchial hemorrhage

50
Q

hemothorax

A

a collection of blood in the pleural cavity

51
Q

hypercapnia

A

abnormal buildup of carbon dioxide in the blood

52
Q

hyperpnea

A

increase in the depth and rate of the respiratory movements

53
Q

hypopnea

A

shallow or slow respiration

54
Q

hypoxemia

A

condition of having low oxygen levels in the blood

55
Q

hypoxia

A

condition of having deficient oxygen levels in the body’s tissues and organs; less severe than anoxia

56
Q

laryngectomy

A

surgical removal of the larynx

57
Q

laryngitis

A

inflammation of the larynx; also commonly used to describe voice loss that is caused by this inflammation

58
Q

laryngoscopy

A

the visual examination of the larynx using a laryngoscope

59
Q

laryngospasm

A

sudden spasmodic closure of the larynx

60
Q

mediastinum

A

middle section of the chest CAVITY between the lungs. Contains the heart and its veins and arteries, the esophagus, trachea, bronchi, the thymus gland and lymph nodes

61
Q

nebulizer

A

electronic device that pumps air or oxygen trough a liquid medicine to turn it into a vapor, then inhaled by the patient via a face mask or mouthpiece

62
Q

otolaryngologist

A

a physician with specialized training in the diagnosis and treatment of diseases and disorders of the head and neck

63
Q

pertussis

A

contagious bacterial infection of the upper respiratory tract, characterized by recurrent bouts of a paroxysmal cough, followed by breathlessness and a noisy inspiration

64
Q

pharyngitis

A

inflammation of the pharynx

65
Q

phlegm

A

thick mucus secreted by the tissues lining the respiratory passages

66
Q

pleurisy

A

inflammation of the pleura, the membranes that cover the lungs and line the pleural cavity; causes pleurodynia

67
Q

pleurodynia

A

sharp pain that occurs when the inflamed membranes rub against each other with each inhalation

68
Q

pneumoconiosis

A

any fibrosis of the lung tissues caused by dust in the lungs after prolonged environmental or occupational contact

69
Q

pneumonectomy

A

the surgical removal of all or part of a lung

70
Q

pneumonia

A

serious inflammation of the lungs in which the alveoli and air passages fill with pus and other liquid

71
Q

pneumothorax

A

accumulation of air in the pleural space, causing a pressure imbalance that causes the lung to fully or partially collapse

72
Q

polysomnography

A

diagnostic measurement of physiological activity during sleep; also known as a sleep study

73
Q

pulmonologist

A

a physician who specializes in diagnosing and treating diseases and disorders of the respiratory system

74
Q

pulse oximeter

A

an external monitor placed on the patient’s fingertip or earlobe to measure the oxygen saturation level in the blood

75
Q

pyothorax

A

collection of pus in the pleural cavity between the layers of the pleural membrane

76
Q

sinusitis

A

inflammation of the sinuses

77
Q

sleep apnea

A

potentially serious disorder in which breathing repeatedly stops and starts during sleep for long enough periods to cause a measurable decrease in blood oxygen levels

78
Q

spirometer

A

recording device that measures the amount of air inhaled or exhaled and the length of time required for each breath

79
Q

tachypnea

A

abnormally rapid rate of respiration, usually more than 20 breaths per minute

80
Q

thoracentesis

A

surgical puncture of the chest wall with a needle to obtain fluid from the pleural cavity

81
Q

thoracotomy

A

a surgical incision into the chest walls to open the pleural cavity for biopsy or treatment

82
Q

tracheostomy

A

surgical creation of a stoma into the trachea in order to insert a temporary or permanent tube to facilitate breathing

83
Q

tracheotomy

A

an emergency procedure in which an incision is made into the trachea to gain access to the airway below a blockage

84
Q

tuberculosis

A

an infectious disease caused by mycobacterium tuberculosis that usually attack the lungs; also known as TB, it can also affect other parts of the body