Cholesterol Explained: What Most People Get Wrong About Heart Health

Bianka Rainbow
May 4
3 min read

The Truth About Cholesterol (It’s Not What You’ve Been Told)

Cholesterol has been labeled as something to fear—but in reality, it plays a critical role in keeping your body alive and functioning properly.

Without it, your body wouldn’t be able to:

Produce vitamin D
Create essential hormones
Make bile acids needed for digestion
Maintain the structure of every cell membrane, including those in your brain and nervous system

This isn’t a “bad” substance—it’s a necessary one.

🧬 Where Does Cholesterol Come From?

Many people assume cholesterol mainly comes from food—but that’s only part of the story.

About 20% comes from dietary sources
Around 80% is produced by the liver

In fact, your body naturally produces approximately 3,000 mg of cholesterol daily, because it depends on it for survival.

🍳 Does Eating Cholesterol Raise Your Levels?

The relationship between dietary cholesterol and blood cholesterol is more complex than once believed.

The body has its own regulatory system:

When you eat more cholesterol → your body may produce less
When you eat less → your body may compensate by producing more

For most people, dietary cholesterol alone is not the primary driver of blood cholesterol levels.

⚠️ What Actually Impacts Artery Health?

Rather than cholesterol being the root issue, many experts now focus on inflammation and damage to artery walls.

Here’s how the process is often described:

Nutrient deficiencies (vitamins, minerals, amino acids) weaken arterial walls
Inflammation creates small lesions or damage
The body sends cholesterol, calcium, and other compounds to help repair the area
Ongoing inflammation signals the liver to produce more cholesterol

In this context, cholesterol may act more like a repair substance rather than the initial cause.

🔬 LDL-C vs. LDL-P: Why It Matters

When you get blood work done, you’ll usually see LDL-C (low-density lipoprotein cholesterol).

But there’s another important marker:

LDL-C → measures the amount of cholesterol
LDL-P → measures the number of particles

Why this matters:

Smaller, denser LDL particles are more likely to interact with artery walls
You can have “normal” LDL-C but still have a higher particle count

This is why a deeper conversation with a healthcare provider about advanced lipid testing can sometimes provide more insight.

💊 A Note on Statins

Statins are commonly prescribed to lower cholesterol levels, particularly LDL-C.

However, they may also have additional effects that are worth discussing with a healthcare professional, such as:

Lowering CoQ10, a compound important for energy production in the heart
Potential links to muscle discomfort or fatigue
Possible impact on nerve function or cognition in some individuals

Decisions around medication should always be made with proper medical guidance, based on individual risk factors and health history.

☣️ The Overlooked Factor: Environmental Toxins

Emerging research suggests that certain environmental factors may also influence cholesterol levels and cardiovascular health.

These can include:

Heavy metals such as mercury, arsenic, and excess iron
Environmental toxins that contribute to oxidative stress and inflammation

Supporting the body’s natural detoxification pathways and reducing exposure may play a role in overall wellness.

🔍 Final Thoughts

Cholesterol isn’t simply “good” or “bad”—it’s context-dependent.

What matters most is:

Inflammation levels
Nutrient status
Liver function
Overall metabolic health

Looking at the bigger picture helps shift the focus from fear…to understanding how the body is actually trying to protect and repair itself.

⚠️ Disclaimer

This content is for educational purposes only and is not intended as medical advice. Always consult a qualified healthcare provider before making changes to your health routine or medications.