Multisystem

Question 1

What is normal svo2?

Answer 1

60-75%

Question 2

High svo2 indicates?

Answer 2

Poor oxygen utilization (blood returning to pulmonary artery with more o2 than expected)

Question 3

In which type of shock is o2 delivery compromised?

Answer 3

Anaphylactic
Hemorrhagic
Cardiogenic

Question 4

In which type of shock is o2 utilization compromised

Answer 4

Septic

Question 5

Are pressers indicated for hypovolemic shock?

Answer 5

No, bc the afterload is already very high to compensate for volume loss.

Question 6

_______ binding to citrate in stores blood can cause __________ during a massive transfusion.

Answer 6

_______calcium_____, _____hypocalcemia____

Question 7

_______ _______ is sepsis plus markers of organ dysfunction.

Answer 7

Severe sepsis

Question 8

_________ ______requires a presser drug to keep MAP > 65 (despite adequate fluid recusitation.)

Answer 8

Septic shock

Question 9

What is the trauma first line assessment?

Answer 9

ABCDE 
Airway
Breathing 
Circulation
Disability(neuro exam)
Expose/environmental (remove clothes, provide warmth/cooling)

Question 10

What do the trauma second line assessment?

Answer 10

FGHI
full VS, focused adjuncts
Give comfort (pain management)
History
Inspect posterior