Dr Ritamarie
High-protein is trending. Low-carb is resurging. Macro tracking apps are exploding. And yet… metabolic disease is not declining, so I think we have to ask a better question.
If protein is high, carbs are controlled, and the macros are perfectly calculated…
why are insulin resistance, thyroid dysfunction, stubborn weight, fatigue, and inflammatory markers, all these things, still showing up in our clients?
Today, we’re stepping beyond macro math, because macros matter. But they are not the control panel of metabolic health, and if we treat them like they are, we will keep missing the deeper drivers of metabolic breakdown.
Today, we’re unpacking why high-protein, low-carb protocols aren't restoring metabolic health the way everyone expected and why macro math alone isn't the control panel.
Let’s start by being really clear about something. Macros matter. Protein matters. Carbohydrates matter. Fat matters.
Protein influences mTOR signaling, glucagon release, muscle protein synthesis, and also satiety. It plays a role in immune signaling and structural repair. It’s not trivial.
Carbohydrates influence glucose levels, insulin release, glycogen storage, cellular energy availability, and they interact directly with insulin sensitivity and metabolic flexibility.
Fat, good old maligned fat, that influences fatty acid oxidation, ketone production, membrane integrity, and steroid hormone production, So it’s now not an anti-macro conversation.
Macros are inputs, important inputs, but inputs are not the same as regulators, and that is where the breakdown happens. Our bodies don’t respond to grams. They respond to signaling.
You can calculate protein down to the gram. You can dial carbohydrates to the exact percentage. You can optimize the ratios, and you can still have a client whose physiology doesn’t respond the way you expect.
Why is the big question, right?
Because metabolic health is not determined by macro distribution alone. It’s determined by signaling capacity.
If insulin receptors are resistant, carbohydrate load behaves differently than if they’re sensitive. If cortisol is chronically elevated, (and guess what? It is today.) protein metabolism shifts. If thyroid conversion is impaired, mitochondrial responsiveness drops. If inflammatory signaling is high, nutrient partitioning changes. If the autonomic nervous system is locked in sympathetic dominance, which it is for most people we see, metabolic flexibility declines.
The same macro plan applied to two different metabolic contexts produces two different results. Different clients, different results. Different strokes for different folks. And this is where many practitioners get stuck.
We assume that if protein is high enough and carbohydrates are low enough, insulin resistance should improve, but if insulin signaling pathways are impaired at the receptor level or post-receptor level, simply reducing carbohydrate intake does not restore responsiveness.
We assume that increasing protein will support lean mass and metabolic rate, but in a high-cortisol, high-stress physiology, the excess protein can amplify gluconeogenesis, creation of new glucose, and stress signaling rather than building muscle.
We assume that lowering calories while hitting macro targets will improve weight loss resistance, but if the body is metabolically adaptive and energy sensing pathways are downregulated, not working properly, calorie precision does not override mitochondrial insufficiency.
That’s where the macro math breaks down and becomes misleading, because macros are levers. Metabolic signaling is the circuitry. If the circuitry is compromised, pulling the levers harder does not restore function.
That’s why we see clients who are compliant. They are hitting 100 grams of protein. They are staying under 50 grams of carbohydrates, although I don’t think that is even necessary to do that in many people. They are measuring fats carefully, fat phobia is common, and yet their fasting insulin remains elevated. Their sleep is disrupted. Their thyroid markers stagnate. Their energy fluctuates. Their inflammatory markers stay high.
It’s not a willpower problem. It is not a compliance problem. It’s a systems regulation problem.
When we overemphasize macros, we subtly train ourselves to think in distribution rather than responsiveness. What do I mean by that? We overemphasize the macros, we also freak people out, because they are doing the right thing, but we are not addressing the right problem.
Metabolic health is about responsiveness. It’s about insulin sensitivity. It’s about mitochondrial flexibility. It’s about nervous system regulation. It’s about hormone signaling integrity. It’s about inflammatory resolution.
Macros can support those processes. They don’t create them, and if we skip that layer, if we assume macro optimization equals metabolic restoration, we‘ll continue to see stalled progress. I see it all the time.
So the real question is not: Are the macros correct? The real question is: Is the physiology, at the state it’s in right now, capable of responding? And responding the way we want it to?
And once you start thinking that way, everything changes, because now you are no longer asking, “Should we adjust protein or carbs?” You are asking, “What is limiting this body’s ability to respond to the inputs we’re providing?” That is a very different level of clinical thinking, and it sets up exactly where we’re going next.
If macro math is not the control panel, what happens when we build full protocols on incomplete interpretation of lab data? Why do well-designed functional protocols stall? That’s what we’re unpacking in the next episode.
We are the future of healthcare. Those of us who refuse to reduce complex physiology to trends, macro targets, or diet formulas. Those of us who understand that the body is not broken, it’s adaptive. It’s intelligent, and when we restore signaling integrity, meaningful change follows.
Today we explored why macro math is not the control panel of metabolic health, because the work we do is not about hitting protein numbers or carb ratios. It’s about restoring metabolic responsiveness, so the body can actually use the inputs we provide. This is the level of thinking that transforms practices and transforms lives.
It’s the work I’ve dedicated my career to, and it’s why I’m so committed to building a community of practitioners who think in systems and lead differently. If you’re listening and thinking, “Yes. This is how I want to practice,” then you belong here.
Visit wwwINEMethod.com to see how we train practitioners to restore metabolic resilience in even the most complex cases.
If this conversation resonated, head to the show notes for additional tools and resources.
Together, we are reinventing healthcare. And until next time, shine on.
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