Want to know why you stretch before and after exercise? We usually exercise through exercise, and we need to do some warm-up and stretching before and after exercise. Why? Let me tell you why you should stretch before and after exercise. Let's have a look.

Why do you need to stretch 1 before and after exercise? First, stretching can improve blood circulation. When doing strength training in fitness, muscles will be congested, and full stretching can effectively circulate blood.

Second, stretching can discharge lactic acid accumulation, and there will be some lactic acid accumulation in muscles after fitness, especially for people who don't exercise for a long time. Muscle ability decreases, and muscle aches the next day after training, partly due to delayed soreness, and another reason is lactic acid accumulation. Proper stretching after training can accelerate the discharge of lactic acid.

Third, stretching can improve the strain point of muscles. People who train regularly are not prone to muscle fatigue, especially when doing strength training. The difference between a regular trainer and a novice is very obvious. Beginners may be tired after doing several groups, while people who train regularly can completely consume the target muscles and stimulate them better.

Fourth, stretching can reduce muscle adhesion, and muscle adhesion will occur after fitness, especially for people who only do strength training during fitness. If you don't stretch, you can train large muscles for a long time, but the muscle shape will not look good.

Fifth, stretching can increase the flexibility of the body. This is a truth that many people understand. Fitness stretching can open ligaments and make the body softer. Fitness should not only have masculine beauty, but also make your body more flexible.

Sixth, stretching can relax the muscle fascia. Many bodybuilders will relax muscle fascia in a special way, which can promote muscles to absorb nutrients better and increase the speed of muscle growth.

Seven, stretching can improve muscle lines, stretching after fitness can play a role in shaping, making your muscle lines more perfect.

Eight, stretching can improve muscle function, stretching after fitness can increase the range of muscle activity and enhance the coordination and adaptability of the body.

Nine, stretching can avoid sports injuries, which is also an important reason for stretching. Fully warm up before the start of fitness, and fully stretch after fitness to prepare for the next training.

Why do you stretch before and after exercise? In fact, stretching is a very small action, and it is also very inconspicuous. For amateurs, or people who are new to fitness, they don't understand the purpose and some benefits of stretching. In fact, stretching is beneficial and harmless. In the process of stretching, our muscles are also "moving" and fat is slowly burning, which can also achieve the goal of slimming. This shows the importance of stretching before fitness. For the sake of our health, we should try to choose stretching action.

Moreover, in the process of stretching, our flexibility is also improving, which is also quite helpful to our health. Otherwise, in the process of exercise, a little carelessness may cause sprain. And in the process of stretching, it can also improve the recovery ability of the body, which is also quite good. At the same time, it can also speed up blood circulation, make the body more state, and it is not easy to feel tired. If we don't have a proper stretch, we will be very tired when we consume our physical strength during exercise. Actually, it has something to do with stretching. Moreover, pull-ups will obviously improve the contractility of muscles, so that we can protect our bodies.

Although stretching is relatively simple, it has many benefits, at least it won't cause harm before exercise. Then some people will choose to stretch after exercise. The purpose of doing this is to increase their muscles and make them have stronger bodies and perfect bodies. Because in the process of stretching, we also shape muscle lines invisibly, which is more important and easier to be ignored, but through this stretching, we can really achieve the effect of shaping the body.

The purpose of our exercise is to have a perfect figure and a healthy body, but after exercise, the range of muscle activity will also increase through simple stretching, which means that the coordination and toughness of our body will be improved. Therefore, stretching should be done before and after exercise, otherwise it will cause injury during exercise. Secondly, after the exercise, if you don't stretch, the effect of this exercise will be greatly reduced, at least shaping your body shape and muscles will be affected.