ABA Basic Exam > Pulmonary System > Flashcards

Pulmonary System Flashcards

(6 cards)

Study These Flashcards
1
Q

What factors increase DLCO?

A

Exercise, increased alveolar PCO2, supine position

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the time course of TRALI?

A

Hypoxia and pulmonary edema within 6 hours of transfusion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What percentage of patients have the RUL opening off the trachea?

A

2-3%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How do you calculate dead space volume?

A

Bohr equation: Vd/Vt = (PaCO2 - PeCO2)/PaCO2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the Bohr effect?

A

Shift of the oxyhemoglobin dissociation curve to the right in the presence of 2,3-DPG to facilitate oxygen unloading

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is the Haldane effect?

A

Increased affinity for CO2 of deoxyhemoglobin compared to oxyhemoglobin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
ABA Basic Exam
flashcards
Decks in class (17)
# Cards
Brainscape helps you reach your goals faster, through stronger study habits.
© 2026 Bold Learning Solutions. Terms and Conditions