| 8 Or 4 Weeks Anavar? A Practical Overview of Steroid Use for Fitness and Body‑building --- 1. Introduction
Steroids (anabolic–androgenic steroids, AAS) are synthetic derivatives of testosterone that can increase protein synthesis, promote nitrogen retention, and accelerate muscle growth when combined with resistance training. Their use is legal only under prescription for medical conditions; recreational or "body‑builder" use is generally prohib |