Research shows that for every 1 percent drop in LDL, the risk for a heart attack decreases by 2 percent.

For every 1 percent increase in HDL, heart attack risk drops by 3 to 4 percent.

By the way, do you know which cholesterol marker is often referred to as “good” cholesterol and which cholesterol marker is often referred to as “bad” cholesterol? Is it HDL or LDL? You will see that in a second.

Use the following guidelines from the American Heart Association and work with your healthcare practitioner to get your HDL and LDL levels in the healthy range.

Total Cholesterol Level

Less than 200: Desirable
200-239: Borderline-High Risk
240 and above: High Risk

HDL (Healthy) Cholesterol Level

60 and above: Desirable
Below 50: Risky for women
Below 40: Risky for men

LDL (Lousy) Cholesterol Level

Less than 100: Optimal
100 to 129: Near Optimal/Above Optimal
130 to 159: Borderline High
160 to 189: High
190 and above: Very High

Other Tests to Consider

C-reactive protein, a marker for inflammation (above 3 increases risk for heart
disease; below 1 optimal)

Lipoprotein (a), found in higher amounts in people with unstable heart symptoms
(above 30 shows increased risk; below 30 desirable)

Triglycerides (200 and up is high; 150-199 is mildly elevated; under 100 optimal) [source: Taste for Life]