ABG components Flashcards
1
Q
What is the normal range for arterial O2?
A
80-100 mmHg
2
Q
What is the normal range for arterial or venous CO2?
A
35-45 mmHg
3
Q
What is the normal range for plasma bicarb?
A
22-26
4
Q
What can cause respiratory acidosis?
A
hypoventilation, head injury, narcotics, chest injury, abdominal distention, depressants
5
Q
What can cause respiratory alkalosis?
A
hyperventilation, anxiety, pain, CNS lesions, stimulants
6
Q
The movement of air in and out of the lungs
A
ventilation
7
Q
The movement of blood through the lungs
A
perfusion
