Resistance training impacts hormonal balance in the body by influencing the production and regulation of key hormones such as testosterone, growth hormone, and insulin. Engaging in resistance exercises can elevate testosterone levels, enhancing muscle growth and recovery. It also stimulates the release of growth hormone, promoting tissue repair and metabolic function. Additionally, resistance training improves insulin sensitivity, allowing for better glucose regulation and decreased risk of type 2 diabetes. Thus, regular resistance training plays a critical role in hormonal health and overall metabolic function.