15118689
Descripción
Test por Mitch Thornell, actualizado hace más de 1 año
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Creado por Mitch Thornell
hace más de 5 años
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Pregunta 1
Pregunta
Pneumonia is not classified by
Respuesta
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Causitive agent
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Pattern of lung involvement
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Setting where it occured
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Duration (acute vs Chronic pneumonia)
Pregunta 2
Pregunta
What is the most common cause of viral pneumonia?
Respuesta
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influenza
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Streptococcus pneumoniae
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Staphylococcus aureus
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Candida
Pregunta 3
Pregunta
Which of the following describes lobar pneumonia?
Respuesta
-
sudden onset of fever and chills, with rales and rusty sputum
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insidious onset, diffuse interstitial infection
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viral infection causing nonproductive cough and pleuritic pain
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opportunistic bacteria cause low-grade fever with cough and thick greenish sputum
Pregunta 4
Pregunta
How does severe hypoxia develop with pneumonia?
Respuesta
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acidosis depresses respirations
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oxygen diffusion is impaired by the congestion
-
inflammatory exudate absorbs oxygen from the alveolar air
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infection reduces effective compensation by the heart
Pregunta 5
Pregunta
Rust-colored sputum in a patient with pneumonia usually indicates:
Respuesta
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secondary hemorrhage in the lungs
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Streptococcus pneumoniae is the infecting agent
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prolonged stasis of mucous secretions in the airways
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persistent coughing has damaged the mucosa in the bronchi
Pregunta 6
Pregunta
Pleurisy associated with lobar pneumonia is manifested by:
Respuesta
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rales and hemoptysis
-
severe dyspnea, fever and chills
-
cyclic chest pain and friction rub
-
productive cough with rusty sputum
Pregunta 7
Pregunta
Aspiration pneumonia is usually caused by aspiration of:
Respuesta
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sharp pointed objects
-
solid round objects
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water
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liquids such as oils or milk
Pregunta 8
Pregunta
A 10-year-old female develops pneumonia following a urinary tract infection. Physical exam reveals subcostal and intercostal retractions. She reports that breathing is difficult and she feels she cannot get enough air. This condition is referred to as:
Respuesta
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dyspnoea.
-
cyanosis
-
orthopnoea
-
hyperpnoea
Pregunta 9
Pregunta
Pneumonia is caused by:
Respuesta
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use of anaesthetic agents in surgery
-
atelectasis
-
chronic lung changes seen with ageing
-
viral or bacterial infections
Pregunta 10
Pregunta
A pneumonia that occurs 48 hours or more after admission to the hospital is considered
Respuesta
-
hospital-acquired pneumonia.
-
community-acquired pneumonia.
-
Health care–associated
-
viral pneumonia
Pregunta 11
Pregunta
The three major setting categories for pneumonia are;
Respuesta
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hospital-acquired pneumonia
-
health care–associated pneumonia
-
community-acquired
-
Crowded pneumonia
Pregunta 12
Pregunta
Which of the following is not a common cause of pneumonia
Respuesta
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Infection from pathogen
-
Inhalation of aerosols
-
Aspiration of solids, such as crayons
-
Direct inoculation from surgical equipment
Pregunta 13
Pregunta
Lobar pneumonia
Respuesta
-
Inflammation of whole or large portion of lobe
-
Diffuse Inflammation across all lobes of the lungs
-
Diffuse interstitial infiltrates
-
presents on the outside of the lung and effects the pleural membrane
Pregunta 14
Pregunta
Pneumonia that has an uniformed inflammation of whole or large portion of a lobe, and is characterised with rusty looking sputum
Respuesta
-
Lobar pneumonia
-
Bronchopneumonia
-
Brachial pneumonia
-
Restrictive pneumonia
Pregunta 15
Pregunta
Pneumonia caused by inflammation of interstitium?
Respuesta
-
Bronchopneumonia
-
Lobar pneumonia
-
Brachial Pneumonia
-
Cardiac pneumonia
Pregunta 16
Pregunta
abnormal sounds from air mixing with excessive secretions in lungs
Respuesta
-
Crackles and rhonchi
-
Crackles (rales)
-
Ronchi
-
Stridor
Pregunta 17
Pregunta
light bubbly/crackling sounds due to serous secretions
Respuesta
-
Crackles (rales)
-
Ronchi
-
Crackles and rhonchi
-
Wheezing
Pregunta 18
Pregunta
deeper, harsher sounds from thicker mucous
Respuesta
-
Rhonchi
-
Crackles (rales)
-
Stridor
-
Wheezing
Pregunta 19
Pregunta
indicate non-aeration/lung collapse (atelectasis)
Respuesta
-
Absent breath sounds
-
Wheezing/whistling sounds
-
Stridor
-
Rhonchi and Crackles
Pregunta 20
Pregunta
indicate small airway obstruction
Respuesta
-
Absent breath sounds
-
Wheezing/whistling sounds
-
Stridor
-
Rhonchi
Pregunta 21
Pregunta
Indicates upper airway obstruction
Respuesta
-
Stridor
-
Wheezing
-
Crackles
-
Rhonchi
Pregunta 22
Pregunta
What is FEV1?
Respuesta
-
Forced expiratory volume in 1 second
-
Forced expiratory volume in 1 minute
-
Forced expiratory volume averaged over 1 minute
Pregunta 23
Pregunta
FVC means
Respuesta
-
Forced vital capacity
-
Forced volume capacity
-
forced vital circulation
Pregunta 24
Pregunta
on a spirogram describe the general shape for a patient with a restrictive disorder?
Respuesta
-
same as normal except much lower
-
lower gradient then normal (takes longer to get to FVC
-
no change as restrictive disorders will not effect expiration
Pregunta 25
Pregunta
On a spirogram, describe the shape of an obstructive disorder
Respuesta
-
the slope before the plateau is longer then normal; FVC is also lower then a normal spirogram
-
Same shape as normal, just lower FVC
-
exactly the same as normal
Pregunta 26
Pregunta
Describe the FEV1, FVC and FEV1;FVC ratio in an obstructive disorder compared to normal in a spirometry test
Respuesta
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FEV 1 - LOW FVC - LOW FEV1/FVC - >80%
-
FEV 1 - high FVC - high FEV1/FVC - >80%
-
FEV 1 - LOW FVC - LOW FEV1/FVC - <80%
-
FEV 1 - high FVC - high FEV1/FVC - <80%
Pregunta 27
Pregunta
Describe the FEV1, FVC and FEV1;FVC in a restictive disorder compared to the normal
Respuesta
-
FEV 1 - LOW FVC - LOW FEV1/FVC - <80%
-
FEV 1 - high FVC - high FEV1/FVC - <80%
-
FEV 1 - LOW FVC - LOW FEV1/FVC - >80%
-
FEV 1 - high FVC - high FEV1/FVC - >80%
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