Decreased subcutaneous fat.
Removal of excess water.
Increased muscle mass.
A several-fold increase in physical strength.
Increased endurance, speed, and performance.
Acceleration of glycogen replenishment.
Increased blood volume, resulting in excellent venous definition.
Improved appetite.
Increased intensity and quality of training, increased psychological motivation, and improved mood.
Real pharmacology has made great strides in the production of various drugs, including those used in sports. So-called sports pharma has emerged. Weight gain can be achieved not only with barbells, dumbbells, and strength training, but also with anabolic and androgenic steroids—synthetic drugs based on testosterone, the male sex hormone.