High Cholesterol? Your Gut Health Might Be the Real Problem.
You eat clean.
You exercise consistently.
You’ve cut back on processed foods.
Yet your cholesterol levels continue to creep up higher and higher.
If this sounds familiar, it may be time to look beyond diet and genetics — and deeper into your gut health.
There’s a powerful connection between gut health, inflammation, and cholesterol levels, particularly involving a compound called LPS (lipopolysaccharide).
Cholesterol Isn’t Just About Diet
For decades, high cholesterol was viewed primarily as a dietary fat issue. But we now understand that cholesterol levels are influenced by:
Inflammation
Gut microbiome
Liver function
Blood sugar regulation
Stress hormones
One of the biggest hidden drivers? Gut-derived inflammation.
What is LPS (lipopolysaccharide)?
LPS is a toxic molecule found on the outer membrane of certain gram-negative bacteria in the gut.
When your gut lining is healthy, LPS stays inside the digestive tract where it belongs. But when you develop:
Gut dysbiosis (imbalance of bacteria)
Increased intestinal permeability ("leaky gut")
Chronic digestive dysfunction
LPS can leak into the bloodstream. And once in circulation, LPS triggers:
Systemic inflammation
Immune activation
Increased liver cholesterol production
Insulin resistance
And this is where cholesterol becomes part of the story.
Dysbiosis: The Root of the Problem
Dysbiosis refers to an imbalance in the gut microbiome. When dysbiosis is present, LPS-producing bacteria may dominate — increasing inflammation and driving up lipid production (aka high cholesterol).
When we address the gut we see improvements in LDL cholesterol, Triglycerides, Insulin sensitivity, Energy, Skin and Digestive Health of course too.
Because now we’re treating the source, not just the symptom.
Let’s Look Deeper
If your cholesterol levels continue to increase despite:
✔ Eating clean
✔ Exercising consistently
✔ Maintaining a healthy weight
…it’s time to explore whether gut-driven inflammation and LPS are playing a role.
Functional testing, including comprehensive stool analysis like the GI-Map Stool Test, allows us to uncover the underlying drivers — so we can build a personalized plan that addresses root causes rather than masking symptoms.
