Business owner Mark Schadenberg achieved significant fat loss and muscle gain in 11 weeks, defying conventional “bulk or cut” fitness advice, Men’s Health reported. His bodyweight remained nearly stable, demonstrating that body recomposition is possible for individuals with the right circumstances and approach.
The Science Behind Simultaneous Fat Loss and Muscle Gain
Strength and physique coach Gareth Sapstead challenges the traditional fitness advice to either “bulk first, cut later.” In a detailed breakdown, Sapstead explains that while fat loss requires an energy deficit and building muscle requires energy, the two processes can occur simultaneously. Fat tissue and muscle tissue operate through different pathways,
he says, You can be breaking down stored fat for fuel while simultaneously building muscle protein—as long as the conditions for muscle protein synthesis are met.
These conditions, according to Sapstead, are sufficient protein intake and a challenging resistance-training stimulus. He references studies where participants consumed 400 to 800 additional daily calories from protein, yet either maintained their weight or lost fat while gaining or preserving muscle.
A Busy Dad’s 11-Week Transformation
Schadenberg, a father and business owner, transformed his physique ahead of a Men’s Health Netherlands photoshoot in just 11 weeks. Sapstead describes Schadenberg’s starting point as challenging; his sleep was suffering, his diet lacked structure, and he had no consistent exercise routine. He’d let his training slip,
says Sapstead. Not from a lack of drive, but through the entirely predictable reality of running a business and raising a family.
Schadenberg was also, according to Sapstead, chronically undereating protein.
Creating the Conditions for Change
The variables Schadenberg needed to improve—returning to resistance training, increasing protein, and improving recovery—acted as recomposition accelerants,
according to Sapstead. Returning to training after a lay-off can produce a response similar to that of a beginner. The body has been starved of the right inputs,
Sapstead explains. Give it protein, training and adequate recovery, and it responds.
After 11 weeks, Schadenberg was only 4 pounds lighter, but his before-and-after photographs showed a dramatic change with more muscle and significantly less body fat.
Sapstead concludes, Body recomposition is real. It’s well-supported, and for the right person in the right circumstances, it happens faster than most expect.
