Injecting one’s body with anabolic steroids is much like reaching back into adolescence. When men are about 18 to 25 years old, they have more energy and vigor than they’ll ever have in their lives, and that’s a scientific fact. After the age of 30, testosterone levels start to drop slowly each year. The less testosterone in the body, the less strength a man possesses, the less stamina he has, and the more fatigue he feels. Steroids can help average men pack on pounds of sheer muscle and improve their ability to lift weights or work out, so imagine what they could do for an athlete who’s already in fantastic shape. The possibilities are endless.