It’s the smoke — not the fire.
We’ve medicalized a number and mistaken it for a disease.
Hemoglobin A1C is a marker. It tells you how much glucose has attached itself to hemoglobin over ~90 days — roughly the lifespan of a red blood cell. Useful? Absolutely. But let’s not confuse a lab value with the biological phenomenon it’s pointing to.
Diabetes is not “high blood sugar.”
It’s a systemic failure of energy regulation at the cellular level — what I call energy toxicity inside the cell.
Elevated glucose. Elevated triglycerides. Elevated lactate. Elevated ketones in certain contexts. These are not isolated villains — they’re metabolic traffic jams. When cells can’t efficiently process incoming fuel, that fuel backs up in the bloodstream.
And yes, glucose is the easiest thing to measure — which is precisely why the diagnostic criteria for diabetes revolves around it. Fasting glucose. Post-prandial glucose. HbA1C. Simple, scalable, measurable.
But measurable doesn’t equal causal.
What HbA1C Actually Reflects
HbA1C is a function of:
- How much glucose you expose your blood to, and
- How effectively your cells clear that glucose.
Lower the exposure, and the number drops. That’s arithmetic, not magic.
Take medication — glucose falls, HbA1C improves.
Go low-carb or keto — reduce glucose entering the system, HbA1C improves.
Both strategies reduce risk. That matters. Fewer complications, less glycation, less microvascular damage.
But here’s where it gets nuanced:
Lowering the marker is not the same as restoring metabolic health.
The Root Issue: Why Is Glucose Stuck in the Blood?
In Type 1 diabetes, the answer is clear: autoimmune destruction of beta cells → insulin deficiency. There is no cure, only management with exogenous insulin.
In long-standing Type 2 with beta-cell burnout, the situation converges — you need assistance handling glucose.
But in early or reversible Type 2 diabetes? The issue is not a lack of glucose control strategies. It’s insulin resistance.
And insulin resistance is not random. It correlates strongly with ectopic fat deposition — particularly in the liver and pancreas. Hepatic fat impairs insulin signaling. Pancreatic fat disrupts beta-cell responsiveness.
Imaging and metabolic trials consistently show that reducing intrahepatic and intrapancreatic fat improves insulin sensitivity in many individuals.
So what causes the cells to reject more glucose?
Chronic energy surplus.
When glycogen stores are full, mitochondrial throughput is maxed out, and lipid intermediates accumulate inside the cell, the body downregulates further fuel entry. Insulin signaling weakens. Glucose remains in circulation.
That’s not a carbohydrate problem alone.
That’s an energy balance problem.
The Diet War Nobody Wants to Have Honestly
Low-carb diets lower HbA1C quickly. That’s expected. If you reduce glucose input, you reduce glycation. Mechanistically straightforward.
But if caloric intake remains high — especially from energy-dense fats — intra-organ fat may persist. Yes, HbA1C can look better while underlying insulin resistance remains.
Butter coffee doesn’t reverse fatty liver.
On the other side, a calorie-controlled, lower-fat, higher-carb diet — if it achieves the same energy deficit — can reduce liver fat and improve insulin sensitivity just as effectively.
The difference? One lowers HbA1C rapidly by restricting glucose exposure.
The other may lower it more gradually — by restoring cellular fuel handling capacity.
The real variable isn’t carb vs fat. It’s energy surplus vs energy deficit.
Nutrient Density: The Missing Layer
While arguing macros, we ignore micronutrient integrity — which directly affects mitochondrial efficiency and insulin signaling.
If you’re serious about metabolic repair, prioritize nutrient-dense, animal-based sources:
- Magnesium – abundant in wild-caught Salmon; critical for insulin receptor signaling.
- Zinc – highly bioavailable in Beef and Oyster; essential for insulin synthesis and storage.
- Vitamin B12 – concentrated in Lamb and Sardine; required for mitochondrial energy metabolism.
- Choline – rich in Egg; vital for hepatic fat export and prevention of fatty liver.
- Carnitine & Taurine – present in Beef; support fatty acid transport into mitochondria and metabolic flexibility.
Metabolism is biochemistry. You cannot repair cellular energy regulation while running micronutrient deficits.
The Plumbing Analogy — But Let’s Make It Honest
If you have a leaking pipe:
- Medication is placing a bucket underneath so the floor doesn’t flood.
- Low-carb is partially turning off the water supply.
- True remission — when possible — is repairing the pipe so normal flow resumes without overflow.
If you cannot reintroduce carbohydrates without HbA1C climbing again, you haven’t restored metabolic flexibility. You’ve managed exposure.
That’s not failure. It’s just reality.
And here’s what's important.
If your definition of “reversed” diabetes is a prettier lab report, keep chasing HbA1C.
But if your definition is restored metabolic flexibility — the ability to handle carbohydrates without glucose chaos, to store and release energy without pharmacological babysitting — then the bar is much higher.
Don’t celebrate because the number fell.
Interrogate why it fell.
Did you reduce liver and pancreatic fat?
Did you improve insulin sensitivity?
Did you restore mitochondrial throughput?
Or did you just narrow the fuel source and suppress the symptom?
If carbs still break the system, the system isn’t fixed.
So stop defending dietary tribes.
Stop worshipping biomarkers.
Start demanding metabolic resilience.
Test it. Challenge it. Restore it.
Because managing diabetes is respectable.
But restoring physiology — when possible — is the real standard.
Decide which game you’re playing.
