What are the medicines which can you use to do fast and long running?

While there are no specific medicines designed solely for enhancing running performance, some athletes may use supplements like caffeine for increased endurance and focus. Other substances, such as beta-alanine and creatine, can aid in improving performance by reducing fatigue and enhancing recovery. It's important to note that the use of performance-enhancing drugs (PEDs) is banned in most competitive sports and can have serious health risks. Always consult a healthcare professional before using any substances for athletic enhancement.