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What is ARDS

This quiz will gauge your understanding from the lesson talking about what ARDS is.

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Question 1 of 5

Which of the following is NOT one of the 4 criteria for the Berlin Definition?

A

Acute onset (<1 week)

B

Diffuse bilateral pulmonary infiltrates

C

Cardiogenic pulmonary edema

D

PaO2/FiO2 Ratio < 300 on at least 5cm H2O PEEP/CPAP

Question 2 of 5

A patient with ARDS with a PF Ratio of 150 would be considered what severity?

A

Mild

B

Moderate

C

Severe

Question 3 of 5

For alveolar changes with ARDS, damage or death of Type 2 Pneumocytes leads to decreased surfactant.

A

True

B

False

Question 4 of 5

Which of the following would be considered a capillary change seen with ARDS?

A

Damage or death of Type 1 Pneumocytes

B

Fluid buildup in alveoli

C

Pulmonary hypertension

D

Increased permeability of endothelial cells

Question 5 of 5

Which would be considered a secondary or indirect cause of ARDS?

A

Pneumonia

B

Sepsis

C

Aspiration

D

Pulmonary Contusion

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