015: Vitals - I Gained 6 Pounds During My Most Stressful Year. My DEXA Scan Tells a Completely Different Story.
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The Scale Said Failure. The DEXA Scan Said Otherwise.
Between April 2025 and April 2026, I gained about six pounds. I was forty-three, walking into the most stressful professional year of my life.
The scale went up. By every rule we've been handed, that's failure.
Except this is a body composition experiment. And I have the DEXA scan that says the opposite happened.
In that same year, I gained 12.1 pounds of lean mass, lost 6.4 pounds of fat, and cut my visceral fat by 78 percent. An 18.5-pound recomposition. Mid-40s. The highest-stress year of my career.
These are the numbers that genuinely shocked me. Today I'll show you the actual data, side by side, and the numbers that explain how this is even possible. Because none of this was luck. It was a protocol.
The Unfair Advantage: Season 2, Episode 4
This is Episode 4 of The Unfair Advantage — the series where we stop talking theory and start covering my actual N-of-1 data. Last season, we built the framework. This season, I'm the experiment.
Here's why this matters to us, not just me. As high-performing women over 40, we've been sold a story of managed decline. Eat less. Do more cardio. Accept that this is just what aging looks like. That story is a biological default. But we know that default settings are just a baseline waiting to be optimized.
What follows is what happens when we treat the body like the highest-stakes project we'll ever manage.
With data, not vibes.
If we're just meeting, I'm Alysia Bell. I'm 44. I've tracked my macros for nearly 4,000 straight days. I lift heavy three days a week, I wear an Oura ring 24/7, and I've been getting DEXA scans for years to keep myself honest. I'm not a doctor and I'm not a trainer. I'm an executive who realized my biological bottom line required the same strategic oversight as my organization.
Think of this as an executive summary of my own trial and error. Just a peer sharing four takeaways that actually moved the needle for me.
Takeaway 1: The Scale Is the Worst Executive You'll Ever Hire
Let's start with the number many of us were taught to worship. Body weight. Mine went up 5.7 pounds.
If I were solely managing my body based on the bathroom scale — the way many of us have been taught to run our health off of a single metric — I would have panicked. Cut calories. Added cardio. Undone everything.
But the scale is one data point with no context. It's the employee who reports activity instead of results. Total mass, up. Useless on its own.
Here's what the DEXA scan — a scan that actually separates fat from bone from muscle — showed underneath that number.
Lean mass went from 102.3 to 114.4 pounds. An increase of 12 pounds. At the same time, fat mass went from 43.8 down to 37.4. Six and a half pounds of fat, gone.
An 18.5-pound swing in what my body is actually made of, hidden completely behind a scale that moved six pounds in the wrong direction.
The business adage "what gets measured gets managed" applies perfectly to our health. Optimizing our biology requires the right tracking tools.
Takeaway 2: I Cut My Visceral Fat During My Most Stressful Professional Year
This is the number I'm proudest of, because it should have been impossible.
Visceral fat — VAT — is the fat wrapped around our organs. The metabolically dangerous kind, linked directly to cortisol and chronic stress. When people say stress makes us gain belly fat, this is the fat they're referring to.
When I got my most recent DEXA scan back, I had to take a real pause to process the numbers.
The year prior, in April 2025, my visceral fat was 0.64 pounds. One year later — after navigating the absolute most stressful year of my career — that number had dropped to 0.14. That's a 78 percent reduction. Right in the exact window when biology tells us it should have exploded.
My android-to-gynoid ratio — the marker for where the body stores fat — dropped from 0.77 to 0.57, moving me from a higher-risk pattern toward a much healthier one.
Popular YouTuber Dr. Rhonda Patrick has pointed to visceral fat as one of the clearest levers on long-term health span.
I was floored to see that I didn't just avoid the damage stress usually does. I reversed it, while the stress was happening.
Stress wasn't the variable. My protocol was the anchor.
Takeaway 3: One Scan Is a Photo. Multiple Scans Are a Strategy.
A single scan can help us understand our baseline. Multiple scans can help us forecast.
I've been tracking this data since 2014. And if there's one thing a decade of data proves, it's this: don't lead a biological strategy based on one moment in time.
A single DEXA scan provides valuable data, but it only tells us where we are right now. Multiple scans reveal our trajectory. One gives us a position. The other gives us a direction.
I want to share what this past year actually looked like for me — and let's step away from the data for a second. Because I know the "optimized executive" narrative is easy to roll our eyes at.
Honestly, this was the year I wanted to throw the whole protocol out.
There were weeks I was running on four hours of sleep, where sticking to the boring basics felt ridiculous given everything else that was on fire. I didn't feel optimized. I felt like a burnt-out professional woman holding way too many things.
But that's the reality behind the numbers.
I didn't maintain this routine because my year was calm. I held on to it because my year was brutal.
The gym wasn't something I did after the stress. It was the tool I used to process it.
And if you're in a season where the basics feel too heavy, I get it. For me, they ended up being the thing that carried the weight.
Takeaway 4: What Actually Shifted These Numbers
So, what really moved the needle? Two levers did the heavy lifting — literally — and two supported.
Lever one, and if I could only keep one habit, this would be it: I shifted my workouts to center on lifting heavy. Three days a week, focusing on progressive overload, treating strength as an asset that compounds.
Adding 12 pounds of lean mass at 44 didn't happen for me by toning. It came from lifting like my goal was to build. For me, this became the primary growth driver in the gym. Everything else was optimization on the margins.
Lever two, I started protecting my protein like a non-negotiable line item.
After nearly 4,000 straight days of tracking macros, I realized protein couldn't be a target I just hit on good days. It had to be a fixed cost I paid every day — stress or no stress. Consistently hitting my target of 150 grams a day made it possible for me to build muscle and lose fat at the same time. The definition of a recomp.
Those two were my core strategy. The other two were the operational guardrails that protected the investment.
First, managing sleep and stress to the best of my ability. Given that there were weeks this past year where I survived on minimal sleep, this was not about being perfect. It was about doing what I could, when I could, to mitigate the impact of a ruthless year. That 78 percent drop in visceral fat wasn't a biohacking miracle. It was the result of applying the boring basics as consistently as I could manage.
Second, I prioritized measuring over guessing — using DEXA scans, tracking macros, and testing biomarkers, like the ones I broke down in the last episode. If you haven't seen that one, please go check it out, because our blood work and our body comp are really just the same story, told two ways.
This is the unfair advantage. And here's the whole thesis in one line.
Aging is a biological default. Recomposition is an executive decision. The gap between the two is where the second half of life gets decided.
And the reason most people never close that gap is because they're trying to manage their most valuable asset using bad data from a $30 bathroom scale.
We run complex systems for a living. We know how to read the data, find the leverage points, and execute consistently. Most of us have simply never pointed that exact same skill set at our own biology.
This isn't a fitness problem. It's a resource allocation problem. And it's the most fixable one we've got.
Two Questions You May Already Be Thinking
"I can't get a DEXA scan easily. Where do I start?"
Honestly, let's start with the data we already control. We can track a single day of protein intake, or take an honest look at our sleep tonight. The DEXA scan is how I happen to keep score, but it's not the entry fee. If we can only change one thing this week, let's consider the protein. It's a primary driver behind both muscle gain and fat loss. The scan just gives us the receipt later.
"I'm over 40 and starting from zero. Is it too late for a recomp like this?"
The exact opposite. Every number I just shared is a trend line. And that trajectory doesn't care where our baseline is. It only cares about our direction. We don't need a time machine to completely change how our body operates. We just need to decide, at exactly the age we are right now, to stop accepting the default. We aren't behind. We're just at the starting line.
The Bottom Line
Everything I've shared here — the muscle, the fat, the 78 percent reduction — that's just the structural data. It's the physical balance sheet. I ran the protocol, I tracked the macros, and I was thrilled with the trajectory.
But in the spirit of full transparency, there's still something eating at me.
There was one metric I genuinely could not explain. My HRV — heart rate variability, the single clearest signal of how well our system is actually recovering from stress — was alarmingly low.
The DEXA scan told me my strategy was working. But my nervous system was quietly waving a red flag that I almost missed. It was a massive reality check that I still have plenty of work to do.
Boring + Consistency = Results.
Let’s lift heavy (for our body). Let’s protect our protein. Let’s manage sleep and stress as best we can, even in a brutal year. Let’s measure instead of guess. The simple things, done consistently, moved 18.5 pounds of body composition in the hardest year of my career.
Your Next Move
Don't try to overhaul your entire approach tomorrow. Be kind to yourself. Pick one.
If you don't have access to a DEXA scan right now, start with the data you already control. Track one day of protein intake. Take an honest look at tonight's sleep.
If protein has been an afterthought, this week's shift is treating it like a fixed cost — something you pay every single day, not just on the days that go well.
If you're over 40 and think you're starting too late, remember: every number is a trend line, and a trend line only cares about the direction you point it in next.
If you want to audit your own biology the way I audit mine, the free one-page ASSETS Audit is linked below. Rate yourself across Activity, Strength, Sleep, Equilibrium, Total Energy, and Sustenance. Find your lowest score — that's your red light. The audit gives you one green light move to make in the next 24 hours.
Because you can't lead from empty.
When you're optimized, everyone wins.
Grab the free ASSETS Audit
Watch the full video: "Body Recomposition Experiment: I Stopped Chasing Lower Numbers and Found Real Results”
Up next in The Unfair Advantage: While the DEXA scan showed the recomposition, my Oura Ring showed me the systemic cost. The days I thought I was just pushing through turned out to be the ones quietly costing me the most.
Alysia Bell is the founder of All Green Lights CEO. She's tracked her nutrition for ~4,000 consecutive days, wears an OURA ring 24/7, and is currently running Season 2 of the show — The Unfair Advantage — a series of N-of-1 biohacking experiments including continuous glucose monitor data.
Topics referenced in this episode: DEXA scan body composition analysis (lean mass, fat mass, visceral fat, android-to-gynoid ratio), visceral fat and its association with cortisol and chronic stress, and progressive overload strength training and protein intake as drivers of body recomposition.
The N-of-1 Disclaimer:
I am an executive and a mom, not a doctor or medical professional of any sort. The content shared here — including biometric data, protocols, and experiments — is for informational and experimental purposes only. It is a documentation of my personal journey and should not be taken as medical advice. If you have diabetes, prediabetes, or any other metabolic condition, please work with your healthcare provider before making dietary changes or interpreting your own glucose data. Always consult with a qualified healthcare professional before making changes to your health, diet, or supplement routine.
