Chapter 29- Respiratory System Flashcards

1
Q

Alveoli

A

Tiny air sacs

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2
Q

Apnea

A

Absence of breathing for more than 19 seconds

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3
Q

Arterial blood gases ( ABG’s)

A

Measurements of oxygen and carbon dioxide in arterial blood

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4
Q

Asphyxia

A

Suffocation

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5
Q

Asthma

A

Chronic inflammatory disease of the bronchi and is related to the same process that causes allergic reactions

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6
Q

Bronchi

A

The two main branches of the trachea extending into the lungs that are a passageway for air into the lungs

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7
Q

Bronchodilators

A

Medication that open the bronchial passages

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8
Q

Chronic obstructive pulmonary disease (COPD)

A

Progressive chronic usually irreversible respiratory system condition in which the lungs have diminished capacity for inhalation and exhalation

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9
Q

Cilia

A

Small hairlike projections that cover the surface of some cells; The nose they trap dust,pollen, and other foreign matter to prevent them from entering the nasal cavity

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10
Q

Common cold

A

Viral infection of the upper respiratory tract

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11
Q

Cyanosis

A

Bluish discoloration of the skin and nail beds due to lack of oxygen in the tissues

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12
Q

Diaphragm

A

The dome -shaped muscle below the lungs that separates the thoracic cavity from the abdominal cavity

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13
Q

Dyspnea

A

Difficulty breathing

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14
Q

Emphysema

A

Long term progressive disease of the lung

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15
Q

Epiglottis

A

Flap of tissue that covers the trachea during swallowing

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16
Q

Expiration

A

Exhalation

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17
Q

Hay fever

A

Seasonal allergy that causes inflammation of the mucous membranes of the nose and eyes ; also called seasonal allergic rhinitis or pollinosis

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18
Q

Hemoptysis

A

Formation of blood cells

19
Q

Hilum

A

Bases of the lungs;the notch in the concave border of each kidney

20
Q

Hypoxia

A

Insufficient oxygen supply to the tissues caused by ischemia and infarction

21
Q

Influenza

A

Commonly called the flu, is an illness caused by viruses that infect the respiratory tract

22
Q

Inspiration

A

Inhalation

23
Q

Larynx

24
Q

Legionnaire’s disease

A

Type of pneumonia or lung infection caused by breathing in a mist of water that had been contaminated with the legionella bacterium

25
Lung cancer
Affects the lung tissue
26
Lungs
Large somewhat cone shaped organs in the chest
27
Nares
The external entrances are the nostrils
28
Orthopnea
Condition in which the patient had trouble breathing unless a certain position is maintained( such as with head elevated) ( you would place them in the ____position )
29
Pertussis
Or whooping cough is a bacterial infection of the upper respiratory tract
30
Pharynx
Tube about 5 inches long formed from muscle and membrane that lies behind and connects the nose, the mouth and the larynx
31
Pleura
Made up of thin sheets of epithelium, covers the outside of the lungs and the inside of the lungs and the inside of the thoracic cavity
32
Pleurisy
Or pleuritis is an inflammation of the membrane that surrounds and protects the lungs (the pleura)
33
Pneumonia
Is an inflammation of the lung or lungs caused by bacteria , viruses,fungi , or chemical irritants
34
Pulmonary edema
Condition in which fluid accumulates in the alveoli of lungs
35
Pulmonary Embolism (PE)
Is a blood clot in the lungs
36
Septum
Is a wall of cartilage that is lined with mucous membrane
37
Severe acute respiratory syndrome (SARS)
Recently identified respiratory illness that first infected people in parts of Asia,North America, and Europe in early 2003
38
Sinuses
Cavities
39
Sinusitis
An infection or inflammation of the mucous membrane that line the inside of the nose and the sinus cavities
40
Surfactant
The cells of the alveoli produce a fatty substance
41
Tonsils
Lymphoid tissues in the pharynx, consisting of the pharyngeal tonsils (adenoids), palatine tonsils , and lingual tonsils
42
Trachea
Or windpipe , is a cartilaginous tube about 1 inch wide and 4.5 inches long that extends from the larynx in the throat to the bronchi in the best cavity
43
Tuberculosis (TB)
Contagious disease caused by the bacterium mycobacterium tuberculosis