What is the estimated weight loss composition due to fat loss when incorporating resistance training?

The composition of weight loss while incorporating resistance training is often characterized by a predominant loss of fat while preserving lean mass. When engaging in resistance training, the body tends to adapt by maintaining muscle tissue despite an overall caloric deficit.

The option indicating a composition of 97% fat loss and 3% lean mass is supportable by various studies and findings in exercise physiology. Resistance training plays a crucial role in minimizing muscle loss during weight loss efforts, as it stimulates muscle protein synthesis and maintains muscle strength. This results in a weight loss composition heavily favoring fat loss while only a small fraction of lean mass might be lost.

This understanding underscores the effectiveness of resistance training as a tool in weight management and overall body composition improvement, reinforcing the idea that exercise isn't just about calorie burn but also about optimizing the outcomes of that calorie deficit.