Fat Loss as a Signal Shift: What It Means for A1C, PCOS, Fibroids, and Liver Health
If you are trying to lose fat and build muscle without regulating growth signalling (ex. insulin), you may not be working in harmony with your biology. Here’s what I mean.
Muscle growth requires activation of mTOR. Fat loss requires activation of lipolysis. Both are heavily influenced by insulin.
When insulin remains chronically elevated, fat release is suppressed while growth pathways stay activated throughout the body, not just in muscle.
That means:
• Fat stays locked
• Visceral fat accumulates
• Hepatic fat production increases
• Ovarian androgen signaling can remain amplified in PCOS
• Smooth muscle growth signaling may persist in fibroids
Growth signaling is necessary for repair and reproduction. The problem only begins when it never turns off.
This keeps:
• Fat burning suppressed
• mTOR activated continuously instead of intermittently
• Hepatic triglyceride production elevated
• Ovarian androgen output amplified
• Smooth muscle growth signaling sustained
This is why fat loss stalls even when effort is high. The system becomes biased toward more storage and proliferation.
When insulin sensitivity improves through repeated muscle activation, especially with consistent five day resistance training, baseline insulin has not choice but to decline. Why? Because each session increases GLUT4 activity in muscle, improves glucose disposal, and reduces the need for large insulin spikes.
I.e. Repetition matters.
Two days a week is helpful. Five days a week begins to lower the baseline.
As insulin falls:
Fat burning resumes.
Stored fat becomes accessible.
mTOR activation becomes physiologic, turned on for muscle repair rather than left chronically elevated.
Within weeks of consistent training many people experience:
• Energy stabilizing
• Glucose variability decreasing
• Water retention improving
• Calming of cravings
Fat loss is often an early measurable sign that growth pressure is declining.
It is not just cosmetic. It is a biochemical confirmation that the system is recalibrating.
Shifting from a storage dominant, growth amplified state, to one where muscle can build and fat can be released at the same time.
If fat is not moving despite effort, the issue may not be discipline. It may be signaling.
And signaling does not correct itself by accident. It corrects when strategy is structured and repeated consistently.
I’ll help you review your training frequency, your glucose trends, and your metabolic patterns to determine whether you are in a storage dominant state.
Because if growth pressure remains elevated, fat loss will remain unpredictable.
