Yes, but you don't know if an animal has a muscle strain. Animals don't have such a strong sense of self-protection. Warm-up before exercise can help our bodies get excited in advance, speed up blood flow and tighten muscles. Improve the body's adaptability to moderate and high-intensity exercise and avoid the harm of exercise to the body, just like preheating before starting a car. Importantly, through specific warm-up exercises, it can help to activate the muscles ready for use.

In intensive sports such as running or basketball, you can jog ahead of time to exercise your muscles and raise your heart rate. Improve sports performance and reduce muscle and joint injuries. When playing baseball, using the swing as a warm-up action can effectively improve the hitting speed. It's like physical education class used to do some running exercises and warm-up activities, but he didn't know why or even liked it. Of course, many studies show that fitness is essential.

In my opinion, warm-up has two main advantages. First of all, the first one is to prevent sports injuries. Adequate warm-up can better avoid injury. In the sports report in 2006, five studies were summarized, among which three studies showed that warm-up was significantly helpful to prevent injuries. Warm-up can prevent injury, mainly because it can raise body temperature.

The transition from quiet state to exercise state needs an adaptation process, and all parts of the body need to cooperate when doing exercise. Warm-up exercise is to prepare for more intense physical activity. Warm-up exercise can prevent and reduce the damage to muscles, tendons and ligaments, increase the speed and strength of exercise muscles during contraction, improve the coordination ability of each group of muscles, coordinate all aspects of the body, and gradually reach the best exercise state.