EM POD 2 part II

Question 1

what is this hemorrhage?

less than 15% of blood volume, no change in VS, no IVF

Answer 1

class I

Question 2

what is this hemorrhage?

15-30% loss, tachycardia, decrease in pulse pressure

Answer 2

class II

Question 3

what is this hemorrhage?

30-40% blood volume loss, marked tachycardia, hypotension, tachypnea, decrease urine; usually needs blood

Answer 3

class III

Question 4

what is this hemorrhage?

greater than 40% blood loss; life threat

narrow pulse pressure, no urine, mental status poor, marked tachycardia, and tachypnea

Answer 4

class IV

Question 5

this class is the earliest you changes in vital signs?

this class is smallest blood loss you always see drop in BP?

Answer 5

class II

class III

Question 6

trauma series?

Answer 6

c-spine, CXR, pelvis

Question 7

what does FAST mean in exam?

Answer 7

focused
abdominal
sonographic
trauma

Question 8

secondary survey is conveyed by what acronym?

Answer 8

AMPLE

Question 9

distant heart sounds, narrow pulse pressure, distended neck veins, cardiac tamponade

Answer 9

becks triad

Question 10

distended neck veins, decreased breath sounds, hyper resonance

Answer 10

tension pneumo