1. Improve flexibility and flexibility: Stretching helps to relax muscles and increase joint range of motion. This helps to prevent accidental injuries such as muscle strain and sprain during exercise.
2. Warm-up effect: Proper stretching can warm up muscles and increase muscle temperature. This helps to deliver blood and oxygen to muscle tissue at the beginning of exercise, thus reducing the risk of injury.
3. Improve sports performance: By stretching, the coordination and balance of the body can be improved, thus improving sports performance. In addition, stretching can also help improve the biomechanical efficiency of athletes and make sports more efficient.
4. Reduce muscle tension: Keeping the same posture for a long time may lead to muscle tension and stiffness. Stretching helps to relieve these symptoms and make the body more relaxed.
5. Promote recovery: Stretching after exercise can help the body recover and reduce muscle soreness and fatigue. This is especially important for people who often carry out intensive training.
In a word, stretching before fitness is of great significance for preventing sports injuries, improving sports performance and promoting health. It is recommended to take a few minutes to do full-body stretching before exercise.