Shock

Question 1

What Class Of hemorrhagic shock is when a patient has lost 15% to 30% of his blood volume and his heart is beating at more than 100 beats per minute?

Answer 1

Class II

Question 2

What Class Of hemorrhagic shock is when a patient has lost 30% to 40% of his blood volume and his heart is beating at more than 120 beats per minute?

Answer 2

Class III

Question 3

What Class hemorrhagic shock is when a patient has lost more than 40% of his blood volume and his heart is beating at 140 beats per minute or less?

Answer 3

Class IV

Question 4

What Class hemorrhagic shock is when a patient has lost less than 15% of his blood volume and his heart is beating at less than 100 beats per minute?

Answer 4

Class I hemorrhagic shock

Question 5

Best estimate of an infant’s circulating blood volume?

Answer 5

90 ml/kg

Question 6

Best estimate of an adult’s circulating blood volume?

Answer 6

70 ml/kg

Question 7

What are the components of revised trauma score?

Answer 7

4 points for SBP, 4 points for RR, 4 points for GCS.