Why plateaus happen
Adaptive thermogenesis, sarcopenia from inadequate protein, hormone shifts (low T, low estradiol, thyroid), poor sleep, GLP-1 receptor desensitisation, and stalled gastric emptying tolerance.
GLP-1 / Metabolic
You lost 20 pounds and now nothing's moving. Plateaus on GLP-1s are predictable: muscle loss tanks metabolism, hormones drift, dose tolerance builds, sleep slips. The fix isn't pushing harder — it's getting smarter.
Serving Lowell, Fayetteville, Rogers, Bentonville, Springdale & Bella Vista — Northwest Arkansas
Adaptive thermogenesis, sarcopenia from inadequate protein, hormone shifts (low T, low estradiol, thyroid), poor sleep, GLP-1 receptor desensitisation, and stalled gastric emptying tolerance.
Protein audit (1g/lb lean mass), resistance training prescription, DEXA to confirm fat vs lean loss, dose strategy (titration, pulse, or switching molecule), hormone optimisation, sleep work, and metabolic labs.
FAQ
Often yes, when plateaued. Tirzepatide's dual mechanism frequently restarts loss.
Without muscle, hormones and habits in place, yes. With them, much less likely.
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