Some heart benefits from cholesterol drugs like statins might come from how they reduce inflammation and blood clots—not just from lowering bad cholesterol. For some people, markers of inflammation were better at predicting heart problems than cholesterol levels were.

For people at very high risk of heart problems, taking cholesterol-lowering drugs called statins plus another drug called ezetimibe lowers bad cholesterol more than taking statins alone — by about 13 points on average — and helps them hit their cholesterol targets better.

If someone with heart disease already has low 'bad' cholesterol on standard statin pills, stepping up their treatment might cut their risk of heart attacks or strokes by almost half.

Taking statins to lower your 'bad' cholesterol by a specific amount can cut your chance of having a heart attack or stroke by about 1 in 5—even if you’ve never had heart problems before and are considered low risk.

Taking statins to lower your 'bad' cholesterol by a small amount can cut your chance of having a stroke by about a quarter—even if you're not at high risk to begin with—and it works just as well for low-risk people as it does for high-risk ones.

Taking cholesterol-lowering drugs like statins, ezetimibe, or PCSK9 inhibitors can help people live longer—whether they already have heart disease or not—by slightly reducing their risk of dying from any cause or from heart problems.