If I can't lower Lp(a), what can I actually do?

You offset it: drive down the cardiovascular risks you can control, harder than the average person needs to. The proven levers are lowering ApoB/LDL to an aggressive target, controlling blood pressure, not smoking, keeping glucose and insulin in range, staying lean and active, and discussing aspirin with your doctor. Each independently lowers the risk Lp(a) multiplies.

What's the single most important thing to do with high Lp(a)?

Drive your ApoB/LDL down to a lower-than-usual target. High Lp(a) means your LDL particles do extra damage, so the standard target isn't aggressive enough — diet, a statin, ezetimibe, or a PCSK9 inhibitor can get you well under it.

Should I take aspirin for high Lp(a)?

Maybe — it's a conversation with your doctor, not a default. Lp(a) is pro-thrombotic so there's a mechanistic case, but primary-prevention aspirin carries bleeding risk and the USPSTF advises against routinely starting it in adults 60 and over.

Tool

The Lp(a) risk-offset checklist

A high Lp(a) is a risk multiplier you can’t move directly — so you lower the ceiling everywhere else. These are the six controllable levers, each with strong outcome evidence in its own right. Check off what you’ve already locked down and see what’s left.

You’ve locked down 0 of 6 offsets.

Still to lock down: drive apob / ldl to a lower-than-usual target, nail your blood pressure, never smoke (or quit now), keep glucose and insulin in range, stay lean and active, discuss aspirin with your doctor. Each one independently lowers the risk your Lp(a) multiplies.

Why each of these works, and the full story on testing and reading your number, is in the Lp(a) guide.