How to Read Cholesterol Results
(And Why They Don’t Tell the Whole Story)

Last Updated: June 2026 ⬩ Written by Dr. Kevin Passero, N.D. ⬩ Practicing Naturopathic Physician

Last Updated: June 2026
Written by Dr. Kevin Passero, N.D. 
Practicing Naturopathic Physician

Durable | How to Read Cholesterol Results

TL;DR — Key Takeaways

  • A standard cholesterol test does not tell you enough to assess your true cardiovascular risk.
  • ApoB measures lipoprotein particle number—a more accurate risk predictor than LDL alone. 
          See study →
  • The triglyceride-to-HDL ratio reveals insulin resistance, a major amplifier of cardiovascular risk. 
          See study →
  • hs-CRP measures inflammation—which determines how likely cholesterol is to cause arterial damage. 
          See study →
  • Two people with identical LDL levels can have very different cardiovascular risk profiles.

What Your Cholesterol Results Actually Mean

The short answer:

Cholesterol results should not be interpreted as isolated numbers.
True cardiovascular risk depends on how those markers interact with
metabolic health, inflammation and overall physiology.

Your lab report gives you a handful of numbers.
What it doesn't give you is context—and context is everything.

LDL alone does not determine risk. Neither does total cholesterol.
What matters is what those numbers reveal about the biological environment they exist within:

Your lab report gives you a handful of numbers.

What it doesn't give you is context — and context is everything.

LDL alone does not determine risk. Neither does total cholesterol. What matters is what those numbers reveal about the biological environment they exist within:

  • How many lipoprotein particles are circulating
  • Whether arterial inflammation is present
  • How effectively your body is regulating blood sugar and energy

Together, these factors shape your overall risk.

This is why two people with identical cholesterol results can have very different outcomes—
and why interpreting your results requires looking beyond the standard lipid panel.

In this article, you’ll learn:

  • What Your Doctor Didn’t Tell You About Cholesterol
  • Cholesterol Numbers Explained: LDL, HDL and Triglycerides
  • Key Cholesterol Markers Explained
  • How to Interpret Your Cholesterol Results
  • Questions to Ask Your Doctor After a Cholesterol Test
  • What Is a Good LDL Level?
  • Why Cholesterol Results Can Be Misleading
  • Why Cholesterol Requires a Multi-Pathway Approach
  • Frequently Asked Questions

What Your Doctor Didn’t Tell You About Your Cholesterol Results

What Your Doctor Didn’t Tell You
About Your Cholesterol Results

If you’ve had your cholesterol tested, you were likely given a simple interpretation:
Your cholesterol is high. Or your cholesterol looks good. And that was the end of the conversation.

What’s missing is the context that determines what those numbers actually mean for your long-term health.

Cholesterol is one of the most misunderstood topics in modern medicine. Some perspectives treat LDL as the singular most important cardiovascular risk factor, while others minimize its role entirely. Neither reflects what we consistently see in clinical practice or in the broader body of research.

LDL is an important risk factor—but it is only one piece of a much larger system.

When you evaluate total cholesterol or LDL in isolation, you risk missing the underlying conditions and other factors that determine whether it becomes harmful.

To truly understand your results, you have to look beyond the surface of a standard lipid panel.

Cholesterol Numbers Explained: LDL, HDL and Triglycerides

When people search for “cholesterol numbers explained,” they’re really asking what those numbers mean inside the body.

A standard lipid panel provides measurements, but not interpretation.

Total cholesterol is often treated as the most important number, yet clinically it offers the least insight. It’s simply a combined total of lipoproteins and does not distinguish between protective and harmful patterns.

LDL is commonly labeled “bad cholesterol,” but this is an oversimplification. LDL is a transport system that delivers cholesterol to cells for essential functions. The issue arises when LDL interacts with a damaged arterial environment and contributes to plaque formation.

Most lab reports measure LDL-C, which reflects how much cholesterol is being carried—not how many particles are carrying it. That distinction is critical.

HDL, often called “good cholesterol,” helps transport cholesterol away from tissues, but higher levels do not guarantee cardiovascular protection. Function matters more than quantity.

Triglycerides, often overlooked, are one of the most revealing markers. Elevated levels are closely tied to insulin resistance and metabolic dysfunction—two major drivers of cardiovascular risk.

All together, these numbers provide a starting point—but not the full picture.

Key Cholesterol Markers Explained

These are the core markers measured on a standard lipid panel—
and what each one actually represents in your body.

These are the core markers measured on a standard lipid panel—and what each one actually represents in your body.

Durable | LDL

LDL (Low-Density Lipoprotein)

LDL
(Low-Density Lipoprotein)

A particle that carries cholesterol from the liver to tissues throughout the body. Elevated LDL levels are associated with increased cardiovascular risk—especially when the particle number is high. Standard tests measure LDL-C (the amount of cholesterol carried), not LDL-P (the number of particles carrying it). That distinction matters more than most people realize.

Durable | HDL

HDL (High-Density Lipoprotein)

HDL
(High-Density Lipoprotein)

Helps remove cholesterol from tissues and transport it back to the liver. Low HDL levels increase risk, but very high levels do not necessarily provide additional protection. HDL function—how efficiently it performs this removal—matters more than the absolute number on your lab report.

Durable | Triglycerides

Triglycerides

Triglycerides

A form of fat in the bloodstream that reflects how your body processes energy. Elevated triglyceride levels are closely linked to insulin resistance and metabolic dysfunction—two of the most underrecognized drivers of cardiovascular risk.

Durable | ApoB

ApoB (Apolipoprotein B)

ApoB
(Apolipoprotein B)

A protein found on every atherogenic lipoprotein particle in circulation. Unlike LDL-C, which measures how much cholesterol is being carried, ApoB measures how many particles are carrying it. A higher particle count means more opportunities for arterial damage—which is why ApoB is considered one of the most accurate predictors of cardiovascular risk available on a standard blood test.

Durable | hs-CRP

hs-CRP (High-Sensitivity C-Reactive Protein)

hs-CRP
(High-Sensitivity
C-Reactive Protein)

A blood marker that indicates systemic inflammation. Elevated hs-CRP reveals whether the arterial environment is vulnerable—making it more likely that circulating lipoproteins will contribute to plaque formation. High LDL alongside elevated hs-CRP carries meaningfully different risk than the same LDL level in a low-inflammation environment.

How to Interpret Your Cholesterol Results (Beyond the Numbers)

How to Interpret Your Cholesterol Results
(Beyond the Numbers)

These markers don’t work in isolation—your risk depends on how they interact
within your metabolic and inflammatory environment.

LDL (Low-Density Lipoprotein)

LDL

Durable | LDL

What it tells you
Cholesterol being transported in the blood

Why it matters
Risk depends on particle number, inflammation and arterial health

LDL (Low-Density Lipoprotein)

HDL

Durable | HDL

What it tells you
Cholesterol transport away from tissues

Why it matters
Function matters more than absolute levels

LDL (Low-Density Lipoprotein)

Triglycerides

Durable | Triglycerides

What it tells you
Energy metabolism and fat processing

Why it matters
Strong indicator of insulin resistance and metabolic health

LDL (Low-Density Lipoprotein)

ApoB

Durable | ApoB

What it tells you
Total number of atherogenic particles

Why it matters
One of the most accurate predictors of cardiovascular risk

LDL (Low-Density Lipoprotein)

hs-CRP

Durable | hs-CRP

What it tells you
Level of inflammation in the body

Why it matters
Higher inflammation increases likelihood of arterial damage

Marker

What It Tells You

Why It Matters

LDL

Cholesterol being transported in the blood

Risk depends on particle number,
inflammation and arterial health

HDL

Cholesterol transport away from tissues

Function matters more than absolute levels

Triglycerides

Energy metabolism and fat processing

Strong indicator of insulin resistance and
metabolic health

ApoB

Total number of atherogenic particles

One of the most accurate predictors of
cardiovascular risk

hs-CRP

Level of inflammation in the body

Higher inflammation increases likelihood of
arterial damage

5 Questions to Ask Your Doctor After a Cholesterol Test

Most patients leave their appointment with a number and no context.
These questions will help you understand what your results actually mean.

Most patients leave their appointment with a number and no context. These questions will help you understand what your results actually mean.

1. What is my ApoB—not just my LDL?

ApoB measures the total number of particles that can contribute to plaque formation. Two people with the same LDL can have very different ApoB levels—and very different risk. If your doctor hasn’t ordered it, ask for it specifically.

2. What is my triglyceride-to-HDL ratio?

Divide your triglycerides by your HDL. A ratio under 2 is generally favorable. A ratio above 3 is a stronger warning sign than elevated LDL alone—and is closely associated with insulin resistance and a shift toward smaller, more atherogenic LDL particles.

3. Do I have signs of insulin resistance?

Insulin resistance quietly shifts your lipid profile toward higher risk—raising triglycerides, lowering HDL and promoting smaller, more dangerous LDL particles. It often goes undetected on a standard panel. Fasting glucose, fasting insulin, and the triglyceride-to-HDL ratio can all provide early signals.

4. What is my hs-CRP level?

This inflammation marker reveals whether your arterial environment is vulnerable. High LDL in a low-inflammation environment carries very different risk than the same LDL level alongside elevated hs-CRP. It’s one of the most informative markers that rarely gets discussed.

5. What do these numbers actually mean—beyond whether they're in range?

Reference ranges show where you fall relative to an average—they don't account for your particle number, inflammation, metabolic health or family history. Being "in range" doesn't always mean low risk. Ask your doctor what your results mean for your specific situation, not just how they compare to a population benchmark.

What Is a Good LDL Level? (And Why It Depends)

There is no universal “ideal” LDL level. Standard reference ranges classify below 100 mg/dL as optimal, 100–129 mg/dL as near optimal, and 130 mg/dL or above as warranting closer attention. But these thresholds don’t account for particle number, inflammation or metabolic health—which means a “normal” LDL can still carry meaningful risk depending on your broader health picture.

Nearly half of cardiovascular events occur in people with normal cholesterol levels. See study →

Why? Because cardiovascular risk is driven by arterial damage.

When the arterial lining is compromised—by inflammation, high blood sugar, elevated blood pressure or other factors—LDL becomes far more likely to penetrate and contribute to plaque formation.

This is why the same LDL level can mean very different things in different individuals.

Context is not a footnote—it is the determining factor.

Durable | Cholesterol Factors

Why Cholesterol Results Can Be Misleading

Standard cholesterol tests only show part of the picture. Two people can have the same LDL number—but very different heart risk. That difference comes down to factors most basic tests don’t measure.

  • Particle count matters.
    Think of LDL like cars on a highway. The more particles you have, the more chances they have to damage your arteries. ApoB is the best way to measure how many of these particles are actually circulating.
  • Metabolic health matters.
    Your triglyceride-to-HDL ratio gives insight into how well your body is handling blood sugar. When this ratio is off, it often signals deeper metabolic issues that LDL alone won’t catch.
  • Inflammation matters.
    Even “normal” cholesterol can be risky if your arteries are inflamed. A marker called hs-CRP helps show whether your body is in a state that makes damage more likely.
  • Blood sugar control matters.
    When your body struggles to manage blood sugar (insulin resistance), it can raise triglycerides, worsen cholesterol patterns, and gradually damage blood vessels over time.

That’s why looking at LDL or total cholesterol alone can be misleading—it can either cause unnecessary worry or give a false sense of security.

Why Cholesterol Requires a Multi-Pathway Approach

After 20 years and reviewing thousands of cholesterol panels, one pattern became clear: focusing on a single number rarely produces optimal outcomes.

The patients who improve the most consistently are the ones who address the underlying drivers at the same time, not in isolation.

That’s what led me to take a multi-pathway approach in my practice.

At this point, we’ve talked about particle count, metabolic health, inflammation and blood sugar—but what’s important to understand is that all of these risk factors are connected.

Elevated triglycerides and poor blood sugar control tend to drive higher LDL particle counts and put significant stress on the lining of the arteries. Chronic inflammation increases oxidative stress, making those particles more dangerous. Over time, these underlying processes reinforce each other, working together to jeopardize the health of our cardiovascular system.

This is why the most effective approach isn’t to chase a single marker, like LDL, it’s to address the multiple pathways that influence all of them at once.

And this is where foundational habits make a measurable impact:

  • Nutrition: Diets rich in fiber, polyphenols and healthy fats help reduce cholesterol absorption, improve insulin sensitivity, lower inflammation and support more favorable lipid patterns.
  • Blood sugar control: Minimizing refined carbohydrates and stabilizing glucose levels can significantly lower triglycerides and improve LDL particle size and number.
  • Weight and metabolic health: Even modest improvements in body composition and increases in physical activity can positively shift ApoB and particle count.
  • Inflammation: Sleep, stress management and nutrient-dense foods all play a role in lowering inflammatory signaling that contributes to vascular damage.

When these various pathways are all optimized simultaneously, you’re not just improving one number—you’re influencing the entire environment that determines cardiovascular health.

That’s what a true multi-pathway approach looks like in practice. Once that foundation is in place, the next step is asking a practical question:

How do we further support these same pathways in a more targeted way?

While nutrition, movement and metabolic health can move the needle significantly, certain aspects of cholesterol regulation can be harder to fully optimize through lifestyle alone.

This is where targeted nutritional compounds can play a meaningful role, helping extend that same multi-pathway strategy into areas that are otherwise harder to influence.

That’s why I created Durable CHOLESTEROL COMPLETE® built on the same protocol I’ve used in my clinics.

It combines clinical-grade ingredients at the dosages used in human trials—including citrus bergamot, red yeast rice, CoQ10, olive leaf and vitamin C—each selected for the role it plays in supporting cardiovascular health.

These ingredients have each been studied for their effects on lipid balance, metabolic function and cardiovascular markers in human research. See studies →

In my experience, when this approach is applied consistently, many patients see measurable improvements in their lab markers over time, including:

In my experience, when this approach is applied consistently, many patients see measurable improvements in their lab markers over time, including:

Durable CHOLESTEROL COMPLETE
  • Lower total cholesterol
  • Lower LDL
  • Increased HDL
  • Lower triglycerides
  • Healthy blood flow
  • Lower inflammation markers
  • Better blood sugar regulation

And I stand behind Durable CHOLESTEROL COMPLETE so strongly, it’s backed by a full 365-day “Better Labs or Your Money Back” guarantee.

Learn more about Durable CHOLESTEROL COMPLETE here.

Durable CHOLESTEROL COMPLETE
Durable CHOLESTEROL COMPLETE
  • lower total cholesterol and LDL
  • increased HDL
  • lower triglycerides
  • healthy blood flow
  • lowers inflammation markers
  • better blood sugar regulation

And stand behind CHOLESTEROL COMPLETE so strongly, it’s backed by a full 365-day “Better Labs or Your Money Back” guarantee.

Frequently Asked Questions About Cholesterol Results

What is a normal cholesterol level?

Normal ranges vary by marker. For LDL, below 100 mg/dL is considered optimal, 100–129 mg/dL is near optimal, and 130 mg/dL or above warrants closer attention. However, these thresholds don’t account for particle number, inflammation or metabolic health—which means a “normal” LDL can still carry meaningful risk depending on your broader health picture.

What is ApoB and why does it matter more than LDL?

ApoB is a protein found on every atherogenic particle in your bloodstream. Unlike LDL-C, which measures how much cholesterol is being carried, ApoB measures how many particles are carrying it. A higher particle count means more opportunities for arterial damage—which is why ApoB is considered one of the most accurate predictors of cardiovascular risk available on a standard blood test.

What is a good triglyceride-to-HDL ratio?

A ratio below 2 is generally considered favorable. A ratio above 3 is a stronger warning sign than elevated LDL alone and is closely associated with insulin resistance, metabolic dysfunction, and a shift toward smaller, more atherogenic LDL particles. To calculate yours, divide your triglyceride number by your HDL number from your most recent lipid panel.

Can you have high cholesterol and low cardiovascular risk?

Yes. Cardiovascular risk is not determined by cholesterol alone. Someone with elevated LDL but low inflammation, healthy metabolic function, and a favorable ApoB level may carry less risk than someone with normal LDL alongside insulin resistance, elevated hs-CRP and poor triglyceride patterns. This is why nearly half of cardiovascular events occur in people with normal cholesterol levels.

What does hs-CRP measure and why does it matter for cholesterol?

hs-CRP (high-sensitivity C-reactive protein) is a blood marker that indicates systemic inflammation. It matters for cholesterol interpretation because inflammation damages the arterial lining—making it easier for LDL particles to penetrate and initiate plaque formation. High LDL in a low-inflammation environment carries different risk than the same LDL level alongside elevated hs-CRP.

What is insulin resistance and how does it affect cholesterol?

Insulin resistance occurs when cells stop responding efficiently to insulin, causing blood sugar and insulin levels to rise. This directly impacts your lipid profile—raising triglycerides, lowering HDL, and promoting the formation of smaller, denser LDL particles that are more likely to contribute to arterial damage. Insulin resistance often goes undetected on a standard cholesterol panel, which is why fasting glucose and triglyceride patterns are important to evaluate alongside LDL.

Are there natural ways to support healthy cholesterol levels?

Yes—and the most effective approaches work on multiple pathways simultaneously rather than targeting a single number. Foundational lifestyle changes including improved nutrition, regular movement and blood sugar regulation have the strongest evidence base for improving overall lipid profiles. Beyond lifestyle, certain ingredients have been clinically studied for their role in supporting lipid balance, metabolic health and vascular function—including citrus bergamot, red yeast rice, olive leaf and CoQ10. For individuals looking for a more comprehensive natural approach alongside lifestyle changes, targeted supplementation that addresses multiple drivers at once reflects the same multi-pathway thinking that applies to understanding cholesterol results in the first place.

About the Author

Dr. Kevin Passero, N.D.
Practicing Naturopathic Physician ‧ Chief Science Officer, Durable

Dr. Kevin Passero, N.D., is a practicing naturopathic physician with over 20 years of clinical experience in metabolic and cardiovascular health. He specializes in identifying the underlying drivers of conditions like high cholesterol, blood pressure and insulin resistance through a systems-based approach. 

He has helped thousands of patients better understand their cholesterol results and develop personalized strategies to support heart health through nutrition, lifestyle and targeted supplementation.

Dr. Passero is also the Co-founder and Chief Science Officer of Durable, where he leads the development of clinically informed formulations designed to support cardiovascular and metabolic health.