No Hype, Just Standards · Short breakdown

Don't take TRT, do this instead

July 8, 2026 · 9 min · Zac Armstrong

What this episode says

  1. The pattern Zac sees constantly: an executive in his forties finds an online subscription clinic, gets one blood test, one number in the 300s, and a vial. Eight months later he calls because he feels worse.
  2. The mechanism: chronic stress raises cortisol, cortisol drives visceral fat, visceral fat is where the aromatase enzyme lives, and aromatase converts testosterone, natural or injected, into estrogen. More fatigue, water retention, and mood swings feed back into more stress. A prescription feeds one point in that loop and ignores the rest.
  3. The other cost: injected testosterone tells the hypothalamus to shut down the body's own production. That is a decision to make with full information and a physician, not off an ad.
  4. Zac's sequence: weeks one through four do not touch hormones. Repair the metabolic engine first, then, and only then, the hormonal layer is a conversation for the program physician.
  5. The 30-day insulin reset has three non-negotiables: one gram of protein per pound of target body weight from real food, zero liquid calories including alcohol for 30 days, and a 10 to 15 minute walk after every meal, which blunts the post-meal glucose rise by 30 to 40 percent in clinical studies.
  6. The day-14 scoreboard: fasting glucose under 90, waist down an inch, 7,000 to 10,000 steps, protein hit 12 of 14 days. Anonymized 30-day labs in the episode show insulin, SHBG, A1c, and waist all moving before any hormone is discussed.

You cannot inject your way over a broken foundation. Fix the engine before you change the fuel.

Where this sits

This is the second in a short series. The first was the four-step sleep protocol; this one goes a layer down to what is happening with hormones in a man in his forties, and why the most common thing men do about it makes the problem worse. It is Zac’s coaching position, and it ends where the program’s rules end: the hormone decision itself belongs to a physician.

The pattern

An executive is exhausted in a way sleep does not fully fix. Drive is down in business, the gym, and the marriage. There is a layer of fat around the midsection that was not there ten years ago and will not move. He starts seeing ads. Low energy, testosterone. Low libido, testosterone. Gut, testosterone. He finds an online clinic with a subscription model, gets one blood test, sees total testosterone in the 300s, and receives a vial. Eight months later he calls Zac because he feels worse than when he started.

The mechanism

Aromatization is the conversion of testosterone, natural or injected, into estrogen by the enzyme aromatase, and aromatase is concentrated in visceral fat, the fat behind the abdominal wall around the organs. Chronic stress raises cortisol. Cortisol promotes visceral fat. Visceral fat means more aromatase, more conversion, lower effective testosterone, higher estrogen: fatigue, water retention, mood instability, and difficulty building muscle, which means more stress, which means more cortisol. That is a loop. A weekly injection addresses one point in it while ignoring the mechanism driving it.

The second cost is the axis. The hypothalamus signals the pituitary, the pituitary signals the testes. Inject testosterone and the hypothalamus reads elevated levels and down-regulates the whole chain; after twelve to eighteen months natural production is substantially diminished. That is a decision worth making with full information and a physician, not off an advertisement.

One number is not a diagnosis

The anonymized case in the episode is a 45-year-old founder who arrived convinced he needed testosterone. Total testosterone was low by clinic standards. The rest of the panel told a different story: SHBG far below range, fasting insulin well above optimal, A1c in the prediabetic range, waist over 40 inches, sleep score in the 40s. Low SHBG and insulin resistance move in lockstep. Giving that body testosterone would have converted an expensive prescription into estrogen and charged him for the privilege. Weeks one through four did not touch hormones or discuss them. They triaged insulin.

The 30-day insulin reset

Three non-negotiables.

Protein at one gram per pound of target body weight, every day. Not for building muscle yet; for preserving it during the metabolic change, and because protein has the most stable glucose response of the macronutrients and costs 20 to 30 percent of its calories to process. A 190-pound target means 190 grams: roughly six to eight ounces of chicken, beef, fish, or eggs at every meal, real food as the base, powder only to supplement.

Zero liquid calories for 30 days. No alcohol, juice, sugar in coffee, or sports drinks. Liquid fructose and alcohol are processed almost entirely by the liver and produce an immediate, disproportionate insulin response. This is not alcohol for life; it is thirty days to see the metabolic baseline without the noise. Most clients are shocked by their morning glucose after two weeks.

A 10 to 15 minute walk after every meal. Blood glucose rises within 30 minutes of eating. Skeletal muscle is the primary site of glucose disposal, and a short walk at any pace increases that disposal and blunts the post-meal spike by 30 to 40 percent in clinical studies. Three walks a day is 30 to 45 minutes of the most effective insulin management available to a non-diabetic executive, and it costs nothing.

The scoreboard

By day 14: fasting glucose under 90, ideally low 80s; waist down a full inch; 7,000 to 10,000 steps a day; protein hit twelve of fourteen days. At 30 days in the case above: fasting insulin from the high teens to the optimal range, SHBG doubled back into normal, A1c trending out of the prediabetic range, waist down two and a half inches, inflammatory markers materially reduced. Now that body can use testosterone if a physician decides it is appropriate. The aromatization environment is no longer hostile.

The program’s line

Testosterone, used correctly on the right foundation, can be life-changing for men in their forties and fifties. Used on an inflamed, insulin-resistant foundation, it is an expensive way to feel worse. Online clinics prescribe on one marker out of 80+ because they are optimizing for subscriptions. Executive Health Edge builds the engine first, in sequence, against the full panel, wearable data, and the client’s schedule. The coaching program does not prescribe or recommend anything hormonal; that lane belongs to the program physician, by written handoff from the coach. The next episode in the series covers the skinny-fat executive and what a DEXA scan shows underneath a well-tailored suit.

Transcript

Full text, timestamped

Auto-generated from the episode audio and lightly formatted. Each timestamp links to that moment in the video.

0:00 Last week we addressed the chemical crutch. If you ran the [music] four-step sleep protocol, your wearable data already looks different. Your body has been waiting for that permission to recover. And most of you felt the difference within 72 hours. Today, we’re going to go one layer deeper because fixing your sleep was the foundation. Now we need to talk about what is actually happening with your hormones. Why the most common thing men your age are doing about it is making the problem significantly worse. You were in your 40s. You were exhausted in a way that sleep is not fully fixed. Your drive is diminished in business, in the gym, in your marriage. You have got a layer of fat around your midsection that was not there 10 years ago and will not move no matter what you do now. And somewhere along the way, you started seeing ads for TRT clinics promising that a weekly injection is going to bring everything back. Low energy, testosterone. Low libido, testosterone. Gut fat, testosterone. [music] Here’s what those ads do not tell you. If you inject testosterone into an inflamed, insulin-resistant body, which describes a significant percentage of the

1:00 Executives who are call those clinics, you’re not melting armor. Your body takes that expensive pharmaceutical testosterone and converts it directly into estrogen through a process called aromatization. You gain water weight. The gut stays and your body sensing elevated testosterone in the bloodstream shuts down its own natural production. So, what do you do? You’re spending thousands of dollars making your hormonal situation measurably worse. I see this pattern constantly. An executive finds a TRT clinic, usually online, usually with the sleep website in a subscription model. They do a single blood test. The clinic sees that total testosterone in the 300s and says, “You’re low. Here’s a vial.” Eight months later, the executive calls me because he feels worse than when he started. The thing is is you cannot bypass a broken biological foundation. We cannot inject your way over it. You have to fix the engine before you kind of change the fuel, right? Let me show you what this actually looks like. This isn’t a simple intake from a 45-year-old founder. He came to me convinced that he needed more TRT. Total testosterone was about 310. By the TRT clinic standard, that would be ball game. Low T, here’s

2:01 Your prescription, hand me the money. But look what else is in these labs. SHBG, which is a sex hormone, is crushed at 14. Normal range is 20 to 60. SHBG is the problem that binds the transport testosterone in your bloodstream. When it is low, it is a direct missive of insulin resistance. The two move in lockstep. So if your fasting insulin 18, which should be under seven for optimal metabolic health, his pancreas is now working overtime to manage chronological elevated blood glucose. So his A1C, which is your three-month blood sugar average, is 5.9. This is classified as pre-diabetic. And his waist circumference 42 inches. So the normal visceral fat accumulation begins to become metabolically dangerous above 40. Sleep score, 45 out of 100. His body has been in a chronic inflammatory state for years. If I give this man testosterone right now, I’m actively harm Not because the testosterone is bad, because his body cannot use it correctly. The inflammatory environment, the insulin resistance, the cortisol load, all of this is going to drive the aromatization. I’m converting his prescription directly into estrogen. And then I’m charging him for that

3:02 Privilege. Weeks one through four with this client, we do not touch hormones. We do not even discuss hormones. We triage the insulin. We fix the metabolic foundation, and then, and only then, we earn the right to optimize the hormonal layer. Let me give you the full mechanism so you understand exactly why this sequence matters. Aromatization is a conversion of testosterone, whether naturally produced or injected, into estrogen, which is the primary female sex hormone. This conversion is catalyzed by the enzyme called aromatase. And aromatase is highly concentrated in the adipose tissue, which is visceral fat. That’s the fat that’s stored around your organs behind the abdominal wall. This is the primary site of aromatase activity in men. Here’s the cascade. Your stress. Chronic executive stress elevates cortisol. And elevated cortisol is going to promote visceral fat storage. And the more visceral fat means more aromatase. More aromatase means more testosterone to estrogen conversion, lower effective testosterone, and higher estrogen, which is going to mean more fatigue, more mood instability, [music] more water retention, more difficulty building muscle, which means more stress, which

4:03 Drives more cortisol. You are in a hormonal feedback loop, and your TRT clinic is going to offer you a solution that feeds one point in that loop while ignoring the entire mechanism that is driving it. There’s another layer here that almost no one’s talking about. Your body’s hormonal command and control system, it runs on a feedback loop. Your hypothalamus signals your pituitary, your pituitary signals your testes. Your testes produce testosterone, and when you inject that testosterone, your hypothalamus detects elevated levels and down regulates the entire axis. The signaling hormones, they go to zero, and your testes [music] atrophy. After 12 to 18 months on TRT, your natural production capacity is substantially diminished or gone. You’re now hormonally dependent on a pharmaceutical for the rest of your life. That is a decision worth making with full information. Here’s what we actually do. The 30-day insulin reset. You do not earn the right to optimize hormones until you have repaired the metabolic engine. Three non-negotiable inputs. 1 g of protein per pound of

5:04 Target body weight every single day, no exceptions. This is not about building muscle right now. That’s going to come later. This is about preserving the muscle you have already have while we’re making metabolic changes, and about the thermic effect of protein on insulin sensitivity. Your body burns 20 to 30% of calories in a protein just processing it. It also produces the most stable blood glucose response of the three macronutrients. What does that actually look like? If your target body weight is 190 lb, you’re eating 190 g of protein per day. That is roughly 6 to 8 oz of animal protein at every meal. Chicken, beef, [music] fish, eggs. Not protein powder as a substitute. Real food as the base. Supplemented if needed. For 30 days, no alcohol, no juice, no sugar in your coffee, no sports drinks, nothing liquid that contains [music] calories. This is the single highest leverage dietary change you for insulin sensitivity because liquid calories, particularly fructose and alcohol, they’re almost entirely processed by the liver and they produce an immediate disproportionate insulin response.

6:05 They’re going to spike your blood glucose faster than almost any food category. Now, I’m not going to ask you to eliminate alcohol for life. I’m asking you to eliminate it for 30 days so we can see what your metabolic baseline actually is without the noise. Most clients are shocked at what the morning glucose looks like after 2 weeks of zero liquid calories. The pancreas gets a rest and the insulin sensitivity is going to begin to recover. This is the most underrated metabolic intervention in existence and it costs you nothing except 15 minutes. Within 30 minutes of finishing a meal, your blood glucose begins to rise as carbohydrates are absorbed. Skeletal muscle is the primary site of glucose disposal. It pulls glucose out of the bloodstream and stores it as glycogen. A 15-minute walk at any pace activates skeletal muscle, dramatically increases the rate of glucose disposal, and blunts the post-meal glucose spike by 30 to 40% in clinical studies. You’re not going to need a gym, you’re not going to need the gear. You just need a 10 to 15-minute walk after breakfast, after lunch, and after dinner. That’s 30 to 45 minutes of the most effective insulin management tool available to non-diabetic executives. And by day 14, I will expect

7:06 You to be on this scoreboard, morning fasting glucose under 90, ideally in the low 80s. Waist circumference down a full inch from baseline. Your daily step count should be around 7,000 to 10,000 as a baseline. Protein target hit for 12 of the 14 days. Here’s what a 30-day lab looks like for a client I showed you earlier. His fasting insulin dropped from 18 to 6. His SHBG recovered from 14 to 28. And his A1C trending down to 5.6. His waist is down 2 and 1/2 inches. Inflammatory markers materially reduced. Now, his body can actually use testosterone if we introduce it. The aromatization environment is no longer hostile. The testosterone goes where it’s supposed to go. He builds lean mass. His energy is going to stabilize. His mood stabilize. And his drive comes back. Not because we injected the problem way, because we fixed the engine first. Testosterone is a powerful tool. Used correctly on the right biological foundation, it is a life-changing event for men in their 40s and 50s. Used incorrectly on an inflamed insulin resistant foundation, it’s an expensive matters more than the molecule.

8:09 Online TRT clinics prescribe based on one isolated marker in a panel of 80 plus. They’re optimizing for subscriptions, not outcomes. My program builds the full engine. Everything in the right sequence, calibrated to your specific labs, your wearable data, and your schedule. Book the call below. We will go through your labs if you have them. If you do not, we will make sure that we’ll be going through the panel that we’ll be ordering for you. We’ll map your sleep data, your energy patterns, and your schedule. And we will build you a system on paper during that call. If we can not find a reasonable 20% energy gain on paper, we do not take you. And I mean that. We have fixed your recovery and your metabolic engine. Now we are going to talk about what you actually see in the mirror. The skinny fat executive, the one who looks completely fine in a tailor suit and is absolutely metabolically and structurally breaking down underneath it. Because the answer is not more cardio and less food. It is the exact opposite. And I will prove that with a DEXA scan next.

Questions this episode answers

Why does Zac say not to start with TRT?

Because in his experience the man calling a subscription clinic is usually inflamed, insulin resistant, under-slept, and carrying visceral fat, and that body converts testosterone into estrogen through aromatase, which is concentrated in visceral fat. He gains water weight, the gut stays, and his own production shuts down. Zac's position is that sequence matters more than the molecule: repair the metabolic foundation first, then have the hormone conversation with a physician on a full panel.

What is the loop he describes?

Chronic executive stress raises cortisol. Cortisol promotes visceral fat storage. Visceral fat is the primary site of aromatase in men. More aromatase means more testosterone converted to estrogen, lower effective testosterone, more fatigue, water retention, and difficulty building muscle, which means more stress and more cortisol. A weekly injection addresses one point in that loop while the loop keeps running.

Why is one low testosterone number not enough?

Because a single marker out of 80+ does not describe the engine. In the anonymized case in the episode, total testosterone was low by clinic standards, but SHBG was crushed, fasting insulin was elevated, A1c was in the prediabetic range, waist was over 40 inches, and the sleep score was in the 40s. Low SHBG moves in lockstep with insulin resistance. That is a metabolic picture, and it is why the program reads the whole panel in context rather than treating one number.

What is the 30-day insulin reset?

Three inputs. One gram of protein per pound of target body weight every day from real food, chicken, beef, fish, eggs, roughly six to eight ounces at every meal, to preserve muscle and for protein's stable glucose response. Zero liquid calories for 30 days: no alcohol, juice, sugar in coffee, or sports drinks, because liquid fructose and alcohol produce a disproportionate insulin response. And a 10 to 15 minute walk after breakfast, lunch, and dinner, which activates skeletal muscle, the primary site of glucose disposal.

What should be true by day 14?

Morning fasting glucose under 90, ideally low 80s. Waist circumference down a full inch from baseline. Daily steps at 7,000 to 10,000. Protein target hit on 12 of the 14 days. Most clients are surprised by their morning glucose after two weeks without liquid calories.

What happened in the anonymized 30-day case?

Fasting insulin dropped from the high teens to the optimal range, SHBG doubled back into normal, A1c trended down out of the prediabetic range, waist came down two and a half inches, and inflammatory markers fell. Zac's point is that only then can a body use testosterone correctly, and only then is it worth a physician's time to decide whether it is appropriate.

Does Executive Health Edge prescribe TRT?

No. The coaching program does not prescribe, recommend, or draft anything hormonal, pharmaceutical, or lab-dependent. Those decisions belong to the program physician, reached by written handoff from the coach with the client's values and history. The coach's lane is the foundation: sleep, nutrition, training, and the insulin reset described here.

Next step

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