Cardiac enzymes

Question 1

Troponin T

Answer 1

<0.1 (first to rise)

Question 2

Troponin i

Answer 2

<0.1 (within 2-3 hours)

Question 3

CK-MB

Answer 3

5-25 (most specific for cardiac injury, within 12-24h)

Question 4

What does BNP stand for

Answer 4

Brain Natriuretic Peptide

Question 5

BNP levels for no CHF

Answer 5

<100

Question 6

BNP for probably CHF

Answer 6

100-500

Question 7

BNP indicative of CHF

Answer 7

> 500