Blood Work Series: Part 5 — OmegaCheck
The Fat That Controls Inflammation, Brain Function, and Long-Term Health
If there’s one blood test that consistently surprises people, it’s the OmegaCheck.
Most people think they’re “doing fine” because they occasionally eat salmon or take a fish oil here and there.
Then we run this test—and realize their internal environment is still heavily skewed toward inflammation.
That’s the gap OmegaCheck fills.
What the OmegaCheck Test Actually Measures
The OmegaCheck isn’t guessing based on your diet. It’s measuring what’s actually built into your cells.
Specifically, it looks at the fatty acid composition of your red blood cell membranes—giving us a long-term snapshot of your omega-3 and omega-6 status.
That includes:
Omega-3 Index (EPA + DHA)
EPA (Eicosapentaenoic Acid)
DHA (Docosahexaenoic Acid)
Omega-6 to Omega-3 Ratio
AA/EPA Ratio (inflammation balance marker)
Total Omega-3 levels
These aren’t abstract numbers—they directly influence how your body behaves day to day.
From the data we use with clients:
Optimal Omega-3 Index: 8–12% (ideally >10%)
AA/EPA Ratio: ~1.5–2.5 (lower = less inflammation)
Omega-6 : Omega-3 Ratio: ~2–3:1 (most people are 10–25:1)
That last one is where things go off the rails for most people.
The Real Problem: Omega-6 Dominance
Modern diets are flooded with omega-6 fats—primarily from seed oils and ultra-processed foods.
These fats aren’t “bad” in isolation. But in excess, they shift your body toward a pro-inflammatory state.
And here’s the key:
Your body doesn’t just react to inflammation—it builds itself out of it.
Every cell membrane, every signaling pathway, every recovery process is influenced by this balance.
If omega-6 dominates, inflammation becomes your baseline.
Why Omega-3s Matter (More Than You Think)
Omega-3s—especially EPA and DHA—are not just “healthy fats.”
They are regulators of inflammation, brain function, and cellular signaling.
DHA: Structural + Anti-Inflammatory Control
DHA is critical for:
Brain tissue integrity
Nervous system function
Retinal health
Cell membrane fluidity
It also plays a major role in resolving inflammation, not just suppressing it.
Low DHA → poorer recovery, slower healing, and reduced neurological efficiency.
EPA: Mental Health + Inflammation Modulation
EPA is where things get really interesting.
It’s strongly associated with:
Improved mood stability
Reduced symptoms of depression
Better stress resilience
Lower systemic inflammation
EPA works upstream—it helps regulate the inflammatory cascade before it gets out of control.
If DHA is structural, EPA is regulatory.
You need both.
Omega-3s and Major Diseases
This is where the conversation gets serious.
Suboptimal omega-3 status is associated with increased risk of:
Cardiovascular disease
Cognitive decline and Alzheimer’s
Depression and anxiety disorders
Autoimmune conditions
Chronic inflammatory diseases
Metabolic dysfunction
On the flip side, higher Omega-3 Index levels (>8–10%) are consistently linked to:
Lower cardiovascular mortality
Improved brain health
Reduced inflammation markers
Better long-term outcomes across multiple systems
This is one of the few interventions that touches every major system in the body at once.
What This Actually Feels Like (When You Fix It)
This is the part most people care about—and where things click.
When someone moves from a poor omega profile to an optimized one, they typically report:
Less joint stiffness and nagging aches
Faster recovery from training
More stable energy throughout the day
Improved mood and emotional control
Clearer thinking and better focus
Reduced “background inflammation” (bloating, puffiness, etc.)
It’s not a stimulant effect. It’s a removal of friction in your system.
Things just start working better.
Why We Run OmegaCheck in the Program
We don’t guess.
We measure → intervene → re-test.
The OmegaCheck gives us:
A baseline of your inflammatory environment
Objective targets to aim for
Proof that your protocol is working
Most people assume they’re “good enough” here.
They’re not.
And this is one of the fastest levers we can pull to improve how you feel and perform.
How We Optimize It
In practice, we’ve found a very consistent pattern:
3–4g per day of combined EPA + DHA reliably moves people into optimal ranges.
This is higher than standard recommendations—and that’s intentional.
We’re not aiming for “adequate.”
We’re aiming for optimal physiology.
Alongside that, we focus on:
Reducing seed oil intake
Eliminating ultra-processed foods
Prioritizing high-quality animal protein and whole foods
Using high-quality, properly dosed omega-3 supplements
Then we re-test and adjust.
Bottom Line
The OmegaCheck is one of the most actionable tests we run.
Because it answers a simple but critical question:
Is your body wired for inflammation—or resilience?
And once you see the data, the path forward becomes very clear.
If you’re serious about optimizing your health, performance, and long-term outcomes, this is not something to leave to chance.
Measure it. Fix it. Feel the difference.