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What Should Your LDL Be? Lower Than Your Lab Report Thinks.

The honest answer is "it depends." Our answer is "lower than most people are ever told."

Reviewed by Jeffrey Blue, MD · 2 min read · October 15, 2026

The short version

  • Our view: under 70 mg/dL for every adult; under 55, even under 50, with other risk factors.
  • Your arteries keep a running total: lower for longer is what counts.
  • U.S. guidelines set no single LDL goal for everyone, so a "fine" 115 often draws little comment.

There is no single right LDL for everyone, but our view is simple: every adult should aim for an LDL cholesterol under 70 mg/dL. With other risk factors, such as a family history of early heart disease, smoking or blood pressure that runs above the ideal, under 55, or even under 50, is reasonable.

That is lower than most lab reports suggest, and lower than many people are ever told. Here is why we set the bar there.

LDL is cumulative

LDL is the cholesterol carried in particles that can lodge in artery walls. A 2017 consensus statement from the European Atherosclerosis Society, published in the European Heart Journal, reviewed genetic studies, long-term cohorts and clinical trials together. Its conclusion: LDL is a cause of artery disease, and the risk depends on how much LDL you carry and for how many years.

Put simply, your arteries keep a running total. Lower for longer means a smaller total.

What the guidelines say

The National Lipid Association calls an LDL under 100 mg/dL desirable. European guidelines from 2019 go further and set goals by risk: under 100 for moderate risk, under 70 for high risk, and under 55 for the highest risk. U.S. guidelines, meanwhile, set no single LDL goal for everyone: the 2018 American Heart Association and American College of Cardiology guideline sorts people by overall risk instead.

So a result of 115 in someone with no other risk factors often draws little more than "keep an eye on it," while the evidence says it is well above where the lowest risk is.

How to get there is a conversation

Everyday choices move LDL: soluble fiber from oats, beans, lentils and fruit; unsaturated fats such as olive oil, nuts and fish in place of saturated fats; and regular activity. How far your own number should come down, and how, depends on your whole picture, and that belongs with your doctor.

How we grade it

On a Body By Numbers report, LDL is graded against where the evidence puts the lowest risk, not against the line on your lab report. With a full lipid panel, we also look at non-HDL cholesterol and your triglyceride-to-HDL ratio, because LDL is one line of a bigger story.

Sources

  1. Ference BA, et al. Low-density lipoproteins cause atherosclerotic cardiovascular disease. 1. Evidence from genetic, epidemiologic, and clinical studies. A consensus statement from the European Atherosclerosis Society Consensus Panel. European Heart Journal, 2017.
  2. Mach F, et al. 2019 ESC/EAS Guidelines for the management of dyslipidaemias. European Heart Journal, 2020.
  3. National Lipid Association Recommendations for Patient-Centered Management of Dyslipidemia: Part 1. Journal of Clinical Lipidology, 2015.
  4. Grundy SM, et al. 2018 AHA/ACC Guideline on the Management of Blood Cholesterol. Circulation, 2019.

This article is general information, not medical advice. Make decisions about your care with your own doctor.

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