Mitch Thornell
Quiz by , created more than 1 year ago

Tri 2 patho Quiz on Mod 2 - matrix, created by Mitch Thornell on 15/09/2018.

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Mitch Thornell
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Mod 2 - matrix

Question 1 of 27

1

Pneumonia is not classified by

Select one of the following:

  • Causitive agent

  • Pattern of lung involvement

  • Setting where it occured

  • Duration (acute vs Chronic pneumonia)

Explanation

Question 2 of 27

1

What is the most common cause of viral pneumonia?

Select one of the following:

  • influenza

  • Streptococcus pneumoniae

  • Staphylococcus aureus

  • Candida

Explanation

Question 3 of 27

1

Which of the following describes lobar pneumonia?

Select one of the following:

  • sudden onset of fever and chills, with rales and rusty sputum

  • insidious onset, diffuse interstitial infection

  • viral infection causing nonproductive cough and pleuritic pain

  • opportunistic bacteria cause low-grade fever with cough and thick greenish sputum

Explanation

Question 4 of 27

1

How does severe hypoxia develop with pneumonia?

Select one of the following:

  • acidosis depresses respirations

  • oxygen diffusion is impaired by the congestion

  • inflammatory exudate absorbs oxygen from the alveolar air

  • infection reduces effective compensation by the heart

Explanation

Question 5 of 27

1

Rust-colored sputum in a patient with pneumonia usually indicates:

Select one of the following:

  • secondary hemorrhage in the lungs

  • Streptococcus pneumoniae is the infecting agent

  • prolonged stasis of mucous secretions in the airways

  • persistent coughing has damaged the mucosa in the bronchi

Explanation

Question 6 of 27

1

Pleurisy associated with lobar pneumonia is manifested by:

Select one of the following:

  • rales and hemoptysis

  • severe dyspnea, fever and chills

  • cyclic chest pain and friction rub

  • productive cough with rusty sputum

Explanation

Question 7 of 27

1

Aspiration pneumonia is usually caused by aspiration of:

Select one of the following:

  • sharp pointed objects

  • solid round objects

  • water

  • liquids such as oils or milk

Explanation

Question 8 of 27

1

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:

Select one of the following:

  • dyspnoea.

  • cyanosis

  • orthopnoea

  • hyperpnoea

Explanation

Question 9 of 27

1

Pneumonia is caused by:

Select one of the following:

  • use of anaesthetic agents in surgery

  • atelectasis

  • chronic lung changes seen with ageing

  • viral or bacterial infections

Explanation

Question 10 of 27

1

A pneumonia that occurs 48 hours or more after admission to the hospital is considered

Select one of the following:

  • hospital-acquired pneumonia.

  • community-acquired pneumonia.

  • Health care–associated

  • viral pneumonia

Explanation

Question 11 of 27

1

The three major setting categories for pneumonia are;

Select one of the following:

  • hospital-acquired pneumonia

  • health care–associated pneumonia

  • community-acquired

  • Crowded pneumonia

Explanation

Question 12 of 27

1

Which of the following is not a common cause of pneumonia

Select one of the following:

  • Infection from pathogen

  • Inhalation of aerosols

  • Aspiration of solids, such as crayons

  • Direct inoculation from surgical equipment

Explanation

Question 13 of 27

1

Lobar pneumonia

Select one of the following:

  • 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

Explanation

Question 14 of 27

1

Pneumonia that has an uniformed inflammation of whole or large portion of a lobe, and is characterised with rusty looking sputum

Select one of the following:

  • Lobar pneumonia

  • Bronchopneumonia

  • Brachial pneumonia

  • Restrictive pneumonia

Explanation

Question 15 of 27

1

Pneumonia caused by inflammation of interstitium?

Select one of the following:

  • Bronchopneumonia

  • Lobar pneumonia

  • Brachial Pneumonia

  • Cardiac pneumonia

Explanation

Question 16 of 27

1

abnormal sounds from air mixing with excessive secretions in lungs

Select one of the following:

  • Crackles and rhonchi

  • Crackles (rales)

  • Ronchi

  • Stridor

Explanation

Question 17 of 27

1

light bubbly/crackling sounds due to serous secretions

Select one of the following:

  • Crackles (rales)

  • Ronchi

  • Crackles and rhonchi

  • Wheezing

Explanation

Question 18 of 27

1

deeper, harsher sounds from thicker mucous

Select one of the following:

  • Rhonchi

  • Crackles (rales)

  • Stridor

  • Wheezing

Explanation

Question 19 of 27

1

indicate non-aeration/lung collapse (atelectasis)

Select one of the following:

  • Absent breath sounds

  • Wheezing/whistling sounds

  • Stridor

  • Rhonchi and Crackles

Explanation

Question 20 of 27

1

indicate small airway obstruction

Select one of the following:

  • Absent breath sounds

  • Wheezing/whistling sounds

  • Stridor

  • Rhonchi

Explanation

Question 21 of 27

1

Indicates upper airway obstruction

Select one of the following:

  • Stridor

  • Wheezing

  • Crackles

  • Rhonchi

Explanation

Question 22 of 27

1

What is FEV1?

Select one of the following:

  • Forced expiratory volume in 1 second

  • Forced expiratory volume in 1 minute

  • Forced expiratory volume averaged over 1 minute

Explanation

Question 23 of 27

1

FVC means

Select one of the following:

  • Forced vital capacity

  • Forced volume capacity

  • forced vital circulation

Explanation

Question 24 of 27

1

on a spirogram describe the general shape for a patient with a restrictive disorder?

Select one of the following:

  • 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

Explanation

Question 25 of 27

1

On a spirogram, describe the shape of an obstructive disorder

Select one of the following:

  • 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

Explanation

Question 26 of 27

1

Describe the FEV1, FVC and FEV1;FVC ratio in an obstructive disorder compared to normal in a spirometry test

Select one of the following:

  • 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%

Explanation

Question 27 of 27

1

Describe the FEV1, FVC and FEV1;FVC in a restictive disorder compared to the normal

Select one of the following:

  • 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%

Explanation

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