Respiratory System Flashcards

0
Q

How many lobes does the left lung have?

A

2

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1
Q

How many lobes does the right lung have?

A

3

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2
Q

What’s the main organ of the respiratory system?

A

Lungs

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3
Q

What’s pleura

A

Moist outside of the lungs

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4
Q

Parietal pleura

A

Sound of lungs

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5
Q

Visceral pleura

A

Inner layer

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6
Q

Pleura provides

A

Moisture for movement

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7
Q

Pleura cavity

A

Space between the 2 pleura

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8
Q

Lungs do what?

A

Provide the body with oxygen and removes carbon dioxide

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9
Q

External respiration

A

Breathing, exchange of air between body and outside

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10
Q

Internal respiration

A

Brining oxygen to the cells and remove carbon dioxide

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11
Q

Inspiration

A

Also known as inhalation, brings air into the mouth or nose

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12
Q

Air passes threw the…

A

Nasal cavity and paranasal sinuses

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13
Q

Air is warmed by…

A

Blood in the mucous membranes

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14
Q

Cilia do what

A

Filter out foreign bodies

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15
Q

Trachea

A

Windpipe

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16
Q

What connects the larynx to the right and left bronchi?

A

The treachea

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17
Q

Bronchi

A

Passage ways through which air enters the right and left lungs

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18
Q

Bronchioles

A

Smaller passage ways

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19
Q

During expiration…

A

Air is pushed out and into the env?

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20
Q

Alveoli

A

At the end of each bronchiole tube

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21
Q

Alveoli connect

A

To the capillaries (small blood vessels)

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22
Q

Where does oxygen exchange take place?

A

The capillaries

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23
Q

What is sent from the capillaries into the what

A

Carbon dioxide; alveoli

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24
Q

Oxygen is delivered where

A

To the body’s cells

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25
Q

Carbon dioxide is then…

A

Expelled

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26
Q

Muscle contractions

A

Enlarge the volume during inspiration and decreases volume during expiration

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27
Q

Major muscles

A

Diaphragm and intercostals muscles

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28
Q

The diaphragm lowers when it…

A

Contracts

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29
Q

What allows more space in the thorastic cavity?

A

The contraction of the diaphragm

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30
Q

Intercostals pulls…

A

The ribs upward and outward

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31
Q

Pharynx

A

throat

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32
Q

What’s the 3 parts of the pharynx (throat)

A
  1. ) nasopharynx
  2. ) oropharynx
  3. ) laryngopharynx
33
Q

Nasopharynx

A

Lies above the soft palate, it contains the pharyngeal tonsils

34
Q

Oropharynx

A

Back portion of the mouth, contains the palatine tonsils

35
Q

Laryngopharynx

A

Bottom section

36
Q

Esophagus

A

Passageway for food

37
Q

Epiglottis

A

Flap that covers the larynx

38
Q

Aspiration

A

Food goes into the larynx, helps you not choke

39
Q

Larynx

A

Voice box

40
Q

Voice box

A

The place where air passes to the trachea

41
Q

Air goes into the

A

Larynx

42
Q

Voice box is where

A

The sound of speech and singing are produced

43
Q

What determines the pitch of sound

A

The size and thickness of the cords

44
Q

Males voice box

A

Are thicker and longer vocal cords

45
Q

Thyroid cartilage

A

Or Adam’s apple supports the larynx

46
Q

Asthma

A

Obstruction of the airways

47
Q

Bronchitis

A

Inflammation of the bronchi

48
Q

Chronic obstructive pulmonary disease (COPD)

A

Term for any disease that causes chronic obstruction of the bronchial tubes and lungs

49
Q

Epistaxis

A

(Nose bleed) rupture of a blood vessel

50
Q

Anthracosis

A

Black lung, caused by coal dust in the lungs

51
Q

Emphysema

A

Elderly smokers, build up of carbon dioxide

52
Q

Lung cancer

A

Exposure to carcinogens

53
Q

Pneumonia

A

Inflammation and infection in lungs

54
Q

Pleurisy

A

Inflammation of the pleura

55
Q

Hemoptysis

A

Chronic lung disease, tuberculosis, lung cancer, trama

56
Q

Tuberculosis

A

Infectious disease by bacteria

57
Q

Upper respiratory infection

A

(URI)

58
Q

1 inhalation + 1 exhalation

A

1 respiration (complete breath)

59
Q

Observe the clients

A

Chest movements for 1 minute

60
Q

In adults and older children observe…

A

Chest movements

61
Q

Children under 7 use…

A

Abdominal movement

62
Q

Rate

A

Number of breaths per minute

63
Q

Normal adult rate

A

12-20 breaths per minute

64
Q

Respiratory rates

A

Decreases as a person increases I’m size

65
Q

Hypoventilation

A

Decrease in rate

Caused by meds and lack of oxygen

66
Q

Pattern

A

Should be regular

67
Q

Quality

A

Seen in volume and effort

68
Q

Volume

A

Amount of air taken in

69
Q

Effort

A

Amount of work

70
Q

Crackles or rales

A

Cause by fluid in the small airways

71
Q

Wheezing

A

Sounds that are heard continuously during inspiration and expiration

72
Q

Stridor

A

Refers to high pitched harsh sound heard during inspiration

73
Q

Stridor is caused by

A

Obstruction of the upper air ways

74
Q

Pleural run sounds

A

Low pitched grating or creaking sounds that occur when inflamed pleural surfaces run together during respiration

75
Q

What regulates breathing unconsciously

A

The brain stem

76
Q

Bronchial tree leads to the…

A

Terminal branchial

77
Q

How many alveolis are there

A

Over 300,000

78
Q

What are 3 jobs of the conducting zones

A

Transports
Purifies
Humidifies

79
Q

What’s the 5 parts of the conducting zone?

A

Nose, pharynx, larynx, trachea, and epiglottis

80
Q

MEMORIZE THE PICTURE

A

IT CONTAINS

THE NASAL CAVITIES
THE PHARYNX
THE LARYNX
THE TRACHEA
THE BRONCHI
THE LUNGS
THE BRONCHIOLES
THE AVIOLI
THE DIAPHRAGM