Right now, I am at the heaviest body weight of my entire life. But I am also the absolute strongest I have ever been.
This week, I am intentionally starting a cut and resuming a GLP-1 medication—specifically, Tirzepatide.
If you spend any time in mainstream fitness circles, you’ve probably heard that using a peptide to control your appetite is "cheating." The internet is flooded with judgmental fitness influencers claiming it's a moral shortcut. But as a software engineer and an 11-year strength training regular, I don't believe that weight loss requires moral suffering. I look at it through data architecture.
The clinical data is clear: controlling baseline appetite with precise, modern medicine is a massive system upgrade. But if you deploy this medication incorrectly, you will trigger a severe data leak in your physical infrastructure.
Let's look into the personal dashboard of my last cycle, review how I lost a significant amount of muscle mass, and outline the exact 4-part protocol I’m using this month to de-bug the process and aggressively defend my lean tissue.
To understand how to optimize the system, we have to look at where the code failed.
I originally started Tirzepatide in December. Structurally, I was what clinical papers call a "high responder." On just the starter dose of 2.5mg, my central nervous system’s food chatter was completely silenced. A small bowl of protein and oats at breakfast kept me fully satiated until dinner time. I systematically titrated up to 7.5mg and successfully dropped over 15 pounds in a four-month window.
But I made a critical architectural error: Due to intense lifestyle and time constraints during that specific block, I wasn't strength training. I completely stepped away from the barbell.
I assumed a caloric deficit was enough. It wasn't. While the scale went down, my body composition severely degraded. I didn't just lose adipose tissue; I catabolized raw muscle. When I finally returned to the gym and restarted my main compound lifts, my strength parameters had completely plummeted.
I had to temporarily go off the medication to structurally rebuild that lost muscle mass and restore my strength baselines. The weight came back quickly, bringing me to my current peak weight. I don't regret it—it was a necessary calibration to get my strength back—but it proved a massive point.
My personal strength deficit wasn’t a fluke. It is a highly documented biological reality. If you are using a GLP-1 receptor agonist like Tirzepatide or Semaglutide and you are not forcing mechanical tension on your skeletal system, you are running a highly destructive script.
Let's look at the actual clinical telemetry:
The medical literature provides the exact patch for this bug. Landmark research published in The New England Journal of Medicine demonstrated that combining a weight loss protocol with structured resistance training completely halts the loss of lean tissue and preserves absolute physical function.
When you place a heavy barbell over your skeleton, you send an undeniable, high-priority command to your endocrine system: Do not catabolize this tissue. It is required for survival.
So, how do we deploy this safely? This week, I am officially initializing my cut. I am stepping back down to the 2.5mg starter dose of Tirzepatide to manage metabolic appetite, but this time, the architecture is completely different.
If you are starting a cut, here is the exact 4-part protocol we are executing to guarantee muscle retention:
We are entirely bypassing the low-leverage machine circuits and isolation movements. The center of my week is locked into a minimalist matrix of fundamental compound movements: the Squat, Bench Press, Deadlift, Overhead Press, and Power Clean. These lifts recruit the maximum amount of muscle mass and trigger the precise neuroendocrine response needed to shield your lean tissue from a caloric deficit.
Do not go to the gym to "burn calories" or sweat randomly. Treat your training like a deterministic user manual. I am running a strict Heavy/Light/Medium full-body program. Every single workout is an absolute checklist of sets and reps where we track parameters, manage rest intervals, and demand consistent mechanical output.
Gym anxiety and sensory overload are massive bottlenecks that keep people out of the free weights section. You don't need a motivational speech; you need a structured technical checklist and a clear execution manual. When you enter a facility armed with absolute clarity on your lifting mechanics, environmental uncertainty drops to zero.
Remember that GLP-1 medications are not cosmetic shortcuts. The SELECT trial in The New England Journal of Medicine proved these peptides reduce major adverse cardiovascular events by 20%. Emerging neuroscience shows they actively modulate dopamine pathways, quiet chronic neuroinflammation, and silence addictive "brain noise." It is a profound medical tool—provided you protect your lean mass while using it.
Over the next 12 weeks, I will be logging every single data point of this experiment—the macros, the dosage adjustments, the body comp data, and the absolute barbell metrics. If you want to strip away the emotional hype of the fitness industry and learn how to build raw strength on your own terms, stay tuned to the blog.
The system is calibrated. Let's keep building.