Some players might struggle to develop muscles naturally with training.
The assumption is that the new muscle developed with the temporary assistance of PED is then maintained with training.
The player who discontinues PED while continuing to train has an advantage over that same player who had never used PED.
In the scenario where a player who has used performance-enhancing drugs (PEDs) continues to train after discontinuing their use, they may indeed retain some performance advantages compared to a player who never used PEDs but trained naturally. Here’s a breakdown of the key points:
- Muscle Memory and Structural Changes: Brief exposure to anabolic steroids can lead to lasting changes in muscle structure, particularly through an increase in the number of myonuclei in muscle fibers. This "muscle memory" effect allows previously steroid-using athletes to regain muscle mass more quickly when they resume training compared to those who have never used steroids.
- Long-Term Benefits: Even after stopping steroid use, athletes may still benefit from the muscle mass and strength gained during their period of use. Animal research indicates that those exposed to testosterone for a short time could rapidly regain muscle later in life, suggesting similar effects might occur in humans.
- Performance Advantage: The player who used PEDs and continued training could maintain a performance advantage due to the physiological adaptations achieved during their steroid use. These adaptations may include enhanced muscle size, strength, and recovery capabilities that persist even after discontinuation of the drugs.
- Comparison with Natural Training: In contrast, a player who has never used PEDs would not have these additional structural changes or the same potential for rapid muscle regrowth after training interruptions. While they can still achieve significant gains through natural training, they may not reach the same level of performance as someone who has previously used PEDs and benefitted from the associated physiological changes.
In conclusion, if both players continue to train consistently, the one who previously used PEDs is likely to retain some performance advantages due to muscle memory and structural changes in their muscle fibers, which would not be present in a player who never used PEDs.