Hi
@G0ldengirl68,
Yes, for some statins seem to raise blood sugar levels (though probably not for all) while lowering cholesterol. However, there are of course also other potential side effects.
As to the graph -- what might be confusing is that the graph is not about specific cholesterol levels, but about how much the risk for coronary heart disease increases (and this increased risk is why HCPs prescribe statins) when various health conditions are present.
When you take a look at the top part of the graph (the top red bar), you will see how diabetes (T2D) effects the risk of developing coronary heart disease. The figure 10.7 is the hazard ratio (or in other words increased risk level) and translates into a 10.7 times increased risk compared to someone without the condition. The next red bar depicts the increased risk for those suffering from metabolic syndrome, which is 6.09. In other words, suffering from metabolic syndrome increases one's risk of developing coronary heart disease by a little bit more than six-fold.
The hazard ratios for blood lipids (triglycerides, non-HDL cholesterol and LDL cholesterol) are in blue and are found in the bottom half of the graph. Especially for high LDL, the risk of developing coronary heart disease is much, much lower with a hazard ratio of 1.36 (so considerably less than two-fold) than for T2D and metabolic syndrome.
So, what does all this mean for you? This is how interpret these findings. You have already succeeded in lowering your blood sugar levels, which is very important in reducing your risk of developing heart problems (and much more important than lowering your LDL-levels). So, well done.