Muscle strain is a common form of injury in sports. It often happens that there is not enough warm-up exercise before exercise, and then suddenly after strenuous exercise, the muscles of the body do not have a gradual process, and the muscles have not been fully relaxed, so they can only take part in sports activities, so the muscles must be strained, which is not accidental. When we watch the sports meeting, athletes will do a few kilometers of jogging to warm up before going on stage, and their muscles will be awakened, which will effectively improve their sports performance.

Our bodies exist in a process of awakening from inactivity to movement. Muscles need to enter a tight state from the initial relaxed state, and what is needed behind them is a soothing warm-up exercise to fully awaken muscles. In this process, warm-up exercise also plays a role similar to "alarm clock". While warming up, tell your body muscles, "I'm going to do strenuous activities, wake up!" " After that, the muscles will reach the best state of movement.

Running is a slow and long process, and necessary warm-up exercise is essential. Many people ignore warm-up exercises and think it is useless or even unnecessary, but you are all wet. Warm-up exercise is indispensable for any strenuous exercise. Developing the necessary good habit of warm-up exercise will make your exercise get twice the result with half the effort and even improve qualitatively. If not, the rest is just unscientific exercise, which will not produce any effect, and will also cause muscle strain of the body, and the only pain can be yourself.

Call on everyone to develop the good habit of doing enough warm-up exercises before doing any exercise. Even dancing in the square dance after getting old can not only make your exercise achieve the expected effect, but also avoid physical injury. Especially strenuous exercise, especially pay attention to this.