What role does Testosteron play in Abnehmen?

Testosterone plays a role in metabolism, muscle mass, and fat distribution. Low testosterone (hypogonadism) is associated with increased body fat and reduced lean mass, which can hinder weight loss. In controlled trials, testosterone therapy in men with confirmed deficiency led to modest reductions in body fat and increases in fat-free mass. However, evidence for a weight-loss effect in eugonadal (normal testosterone) men or women is weak. Many over-the-counter 'testosterone boosters' lack robust evidence and may carry risks such as liver strain or hormonal disruption. Using testosterone solely for weight loss without medical indication is not recommended. A healthy lifestyle including resistance training and adequate protein intake has a far greater impact on body composition. Caveat: testosterone replacement therapy is prescription-only and should only be used for clinically diagnosed deficiency under medical supervision.