### What is Apolipoprotein B/A1 Ratio?

ApoB is a more accurate measure of “bad” cholesterol than LDL. ApoA1 is a more accurate measure of “good” cholesterol than HDL. The ratio of ApoB to ApoA1 is one of the strongest predictors of cardiovascular risk.

### How is the ApoB/ApoA1 ratio calculated?

### What does a low ApoB/ApoA1 ratio mean?

### What is a normal ApoB/ApoA1 ratio?

### What does an ApoB/ApoA1 ratio of 0.5, 0.7, 0.8, or 1.0 mean?

### What is the ApoB/A1 ratio?