6543959
Descripción
Test por Sara Parrish, actualizado hace más de 1 año
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Creado por Sara Parrish
hace más de 7 años
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Pregunta 1
Pregunta
Which of these removes excess fluid and protein molecules from the lungs?
Respuesta
-
Lymphatic system
-
Clara Cells
-
Macrophages
-
Squamous Pneumocytes
Pregunta 2
Pregunta
What range should cuff pressure not exceed?
Respuesta
-
20-25 mm Hg
-
25 mm Hg - 30 mm Hg
-
10 mm Hg - 15 mm Hg
-
15 mm Hg - 20 mm Hg
Pregunta 3
Pregunta
What is another name for Type I cells?
Respuesta
-
Squamous Pneumocyte
-
Granular Pneumocyte
-
Alveolar Macrophage
-
Clara Cells
Pregunta 4
Pregunta
What is the perfusion pressure in the capillaries?
Respuesta
-
20 mm Hg - 25 mm Hg
-
25 mm Hg - 30 mm Hg
-
15 mm Hg - 20 mm Hg
-
10 mm Hg - 15 mm Hg
Pregunta 5
Pregunta
What is another name for Type II cells?
Respuesta
-
Clara Cells
-
Squamous Pneumocyte
-
Granular Pneumocyte
-
Alveolar Macrophage
Pregunta 6
Pregunta
What is another name for Type III cells?
Respuesta
-
Granular Pneumocyte
-
Squamous Pneumocyte
-
Alveolar Macrophage
-
Clara Cell
Pregunta 7
Pregunta
What is a tidal volume?
Respuesta
-
The amount of air still in the lungs after a forced ERV
-
The maximum volume of air that can be exhaled after a maximal inspiration
-
Amount of air inhaled and exhaled with each breath during quiet breathing
-
The volume of air remaining in the lungs after a normal exhalation
Pregunta 8
Pregunta
What is the normal tidal volume range, for males and females?
Respuesta
-
600-800 mL
-
200 - 1200 mL
-
400 - 500 mL
-
350 - 450 mL
Pregunta 9
Pregunta
Which of these are sympathetic effects on the body?
Respuesta
-
Increased Heart Rate
-
Pupil constriction
-
Decreased GI/GU motility
-
Decreased secretions
-
Mydriasis
Pregunta 10
Pregunta
What is the inspiratory reserve volume (IRV) ?
Respuesta
-
Amount of air that can be forcibly exhaled after a normal Vt
-
Amount of air still in the lungs after a forced ERV
-
Amount of air that can be forcibly inhaled beyond the Vt
-
The maximum amount of air that the lungs can accommodate
Pregunta 11
Pregunta
Which of these are not parasympathetic effects on the body?
Respuesta
-
Bronchial Smooth Muscle Constriction
-
Decreased heart rate
-
Decreased GI/GU motility
-
Pupil constriction
Pregunta 12
Pregunta
What is the expiratory residual volume (ERV) ?
Respuesta
-
Amount of air inhaled and exhaled with each breath during quiet breathing
-
Maximum volume of air that can be exhaled after a maximal inspiration
-
The maximum amount of air that the lungs can accomodate
-
Amount of air that can be forcibly exhaled after a normal Vt
Pregunta 13
Pregunta
The Left Main Stem is 25* from the bifurcation of the carina
Respuesta
- True
- False
Pregunta 14
Pregunta
What is the residual volume (RV) ?
Respuesta
-
Amount of air forcibly inhaled beyond the Vt
-
Exhaling slowly and completely
-
The volume of air remaining in the lungs after a normal exhalation
-
The amount of air still in the lungs after a forced ERV ( cannot ever be exhaled )
Pregunta 15
Pregunta
Which of these are symptoms for acute epiglottitis?
Respuesta
-
Wheezing
-
Swollen tracheal tissue
-
Fever
-
Stridor
Pregunta 16
Pregunta
What is the vital capacity (VC) ?
Respuesta
-
Amount of air that can be forcibly exhaled after a normal Vt
-
Volume of air remaining in the lungs after a normal exhalation
-
Maximum volume of air that can be exhaled after a maximal inspiration
-
Exhaling fast and completely
Pregunta 17
Pregunta
1000 mL is the normal range of Vital Capacity for both males and females
Respuesta
- True
- False
Pregunta 18
Pregunta
The normal range of residual volume for males is 5L and 3L for females
Respuesta
- True
- False
Pregunta 19
Pregunta
What is the inspiratory capacity (IC) ?
Respuesta
-
The maximum amount of air the lungs can accomodate
-
The volume of air that can be inhaled after a normal exhalation
-
Amount of air that can be forcibly inhaled beyond the Vt
-
Amount of air inhaled and exhaled with each breath during quiet breathing
Pregunta 20
Pregunta
What is the functional residual capacity (FRC) ?
Respuesta
-
The volume of air that can be inhaled after a normal exhalation
-
The volume of air remaining in the lungs after a normal exhalation
-
The maximum amount of air that the lungs can accomodate
-
The amount of air that can be forcibly inhaled beyond the Vt
Pregunta 21
Pregunta
What is the total lung capacity (TLC) ?
Respuesta
-
The maximum amount of air the lungs can accomodate
-
The volume of air that can be inhaled after a normal exhalation
-
The amount of air inhaled and exhaled with each breath during quiet breathing
-
Maximum volume of air that can be exhaled after a maximal inspiration
Pregunta 22
Pregunta
The normal range of total lung capacity (TLC) for males is 6000 mL and 4000 mL for females
Respuesta
- True
- False
Pregunta 23
Pregunta
Misplaced Endotracheal Tubes (ETT) can be found the esophagus.
Respuesta
- True
- False
Pregunta 24
Pregunta
How far from the carina should the endotracheal tube be placed?
Respuesta
-
Right on the carina
-
1-3 centimeters
-
3-5 centimeters
-
5-8 centimeters
Pregunta 25
Pregunta
In order the [blank_start]trachea[blank_end], [blank_start]main stem bronchus[blank_end], [blank_start]lobar bronchi[blank_end], [blank_start]segmental bronchi[blank_end], and [blank_start]subsegmental bronchi[blank_end] are all part of the cartilaginous airway.
Respuesta
-
Trachea
-
Alveolus
-
Lobar Bronchi
-
Mainstem Bronchus
-
Bronchioles
-
Lobar Bronchi
-
Segmental Bronchi
-
Subsegmental Bronchi
-
Subsegmental Bronchi
-
Terminal Bronchioles
Pregunta 26
Pregunta
Which of these structures are a site of gas exchange?
Respuesta
-
Subsegmental Bronchi
-
Bronchiole
-
Bronchus
-
Alveolar sac
Pregunta 27
Pregunta
non-cartilaginous airways and beyond are most vulnerable to damage
Respuesta
- True
- False
Pregunta 28
Pregunta
Bronchioles and terminal bronchioles are non-cartilaginous
Respuesta
- True
- False
Pregunta 29
Pregunta
What is the main function of non-ciliated squamous epithelium?
Respuesta
-
Protect from abrasion
-
Warm/humidify air
-
Perform gas exchange
Pregunta 30
Pregunta
What is the main function of Simple Squamous Epithelium and where are they found?
Respuesta
-
permits gas exchange and are found in alveoli/capillaries
-
moves the mucous blanket and are found in the nasal cavity
-
protect from abrasion and are found in the oropharynx
-
permits gas exchange and are found in the main bronchus
Pregunta 31
Respuesta
-
flow volume loop
Pregunta 32
Pregunta
All of the following are signs of an obstructive pulmonary disease except for...
(Check all correct answers)
Respuesta
-
Bronchial secretions
-
Decreased lung volumes and capacities
-
Mucus Plugging
-
Distal Airway Weakening
Pregunta 33
Pregunta
FEF 25%-75% (Forced Expiratory Flow 25%-75%) is the best diagnostic measurement for obstructive pulmonary disorders.
Respuesta
- True
- False
Pregunta 34
Pregunta
All of the following are reasons pulmonary function testing is done except for...
(Check the correct answers)
Respuesta
-
Determine if lung disease is obstructive or restrictive
-
Evaluate severity of the disease
-
Measuring patients ability to perform
-
Monitor progression of disease
Pregunta 35
Pregunta
CBABE stands for [blank_start]cystic fibrosis[blank_end], [blank_start]bronchitis[blank_end], [blank_start]asthma[blank_end], [blank_start]bronchiectasis[blank_end], and [blank_start]emphysema[blank_end].
Respuesta
-
cystic fibrosis
-
bronchitis
-
asthma
-
bronchiectasis
-
emphysema
Pregunta 36
Pregunta
The closed-circuit helium dilution test is a test which starts with a set amount of helium, the patient re-breathes this amount via a closed system. Ultimately, this test measures FRC and RV.
Respuesta
- True
- False
Pregunta 37
Pregunta
What does the open-nitrogen washout testing do?
Respuesta
-
Measures FVR and RV; Patient rebreathing set amount of helium
-
Patient breathes certain amount of nitrogen through one-way valve; Measures the FRC
-
Measures inspiratory muscle strength
-
Measures patients nitrogen levels
Pregunta 38
Pregunta
What percentage is the "green zone"?
Respuesta
-
75% - 95%
-
65% and higher
-
80% and higher
-
90% and higher
Pregunta 39
Pregunta
What percentage is the "yellow zone"?
Respuesta
-
75% - 85%
-
50% and higher
-
35% - 55%
-
50% - 80%
Pregunta 40
Pregunta
What percentage is the "red zone"?
Respuesta
-
45% and higher
-
50% or less
-
25% - 50%
-
0% - 35%
Pregunta 41
Pregunta
The body plethsmography test is considered the most accurate of the 3 residual volumes and capacities tests.
Respuesta
- True
- False
Pregunta 42
Pregunta
Choose all of the following that are part of the Forced Expiratory Flow 200-1200 measurement.
Respuesta
-
Flow rate occurring in 200mL to 1200mL of the FVC
-
Indicates integrity of large airways
-
Used often for asthmatics
-
Measures high volume flows
Pregunta 43
Pregunta
The Forced Expiratory Flow 25%-75% measurement reflects the conditions of the medium to large airways.
Respuesta
- True
- False
Pregunta 44
Pregunta
A Rapid Shallow Breathing Index of [blank_start]105[blank_end] or less is a good indicator that the patient will successfully wean from the vent.
Respuesta
-
105
Pregunta 45
Pregunta
Check all the answers which coincide with the Peak Expiratory Flow Rate test (PEFR)
Respuesta
-
Diagnose COPD
-
Patient dependent
-
Used often for asthmatics
-
Trending/Normal numbers are highly important
Pregunta 46
Pregunta
A normal adult exhales 70% or more of their FVC in 1 second.
Respuesta
- True
- False
Pregunta 47
Pregunta
What is the formula to find the Rapid Shallow Breathing Index (RBSI) ?
Note - "/" symbol means divide
Respuesta
-
FRV/Vt
-
ERV/IRV
-
HR/VC
-
RR/Vt
Pregunta 48
Pregunta
Carbon monoxide (CO) has an affinity for hemoglobin which is 210 times stronger than its affinity for oxygen.
Respuesta
- True
- False
Pregunta 49
Pregunta
What does the diffusion capacity of carbon monoxide (DLco) measure?
Respuesta
-
Expiratory muscle strength
-
Amount of carbon monoxide that is moving across the AC membrane
-
How deeply you can breathe in, followed by how deeply you can breathe out
-
Type of pulmonary therapy needed
Pregunta 50
Pregunta
A ventilated patient is ready to breathe on their own when their Max Inspiratory Pressure (MIP) is greater than [blank_start]-25cmH2O[blank_end] and their Max Expiratory Pressure (MEP) is higher than [blank_start]50cmH2O[blank_end].
Respuesta
-
-25cmH2O
-
50cmH2O
Pregunta 51
Pregunta
The [blank_start]scooping-out effect[blank_end] seen on flow-volume loop graphs is indicative of obstructive pulmonary disorders.
Respuesta
-
scooping-out effect
Pregunta 52
Pregunta
COPD patients can perform a forced vital capacity (FVC)
Respuesta
- True
- False
Pregunta 53
Pregunta
Which one of the following is important for keeping the alveoli open and for overall gas exchange?
Respuesta
-
Tidal Volume - Vt
-
Expiratory Residual Volume - ERV
-
Residual Volume - RV
-
Total Lung Capacity - TLC
Pregunta 54
Pregunta
The residual volume in the lungs can be exhaled.
Respuesta
- True
- False
Pregunta 55
Pregunta
The main purposes of vital capacity measurements is to determine the [blank_start]type of therapy[blank_end] and the [blank_start]protocols of care[blank_end].
Respuesta
-
type of therapy
-
protocols of care
Pregunta 56
Pregunta
The residual volume steals from the [blank_start]expiratory residual volume[blank_end].
Respuesta
-
expiratory residual volume
Pregunta 57
Pregunta
The tidal volume steals from the [blank_start]inspiratory reserve volume.[blank_end]
Respuesta
-
inspiratory reserve volume.
Pregunta 58
Pregunta
The FRC steals from the [blank_start]IC[blank_end].
Respuesta
-
IC
Pregunta 59
Pregunta
A normal/healthy total expiratory time (TET) is 3-5 seconds.
Respuesta
- True
- False
Pregunta 60
Pregunta
Both obstructive and restrictive lung disorders disrupt the exchange of oxygen and carbon dioxide between the alveoli and pulmonary capillaries.
Respuesta
- True
- False
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