Explanation: These types of drugs help the person to perform better and faster in the sport they practice. They influence the state of mind, making the person feel more active and with greater energy.
In Sara's case, when using these drugs there may be changes in her behavior and at the same time in her physical condition, which are evident since these changes tend to occur more quickly than a person who does not take these types of drugs.
It can be designed to improve speed, agility, coordination, balance and muscular endurance. Continuous training involves working for a sustained period of time without rest. It improves cardio-vascular fitness.
