The harm of exercising to lose weight without stretching is so great

　　Whether it is warm-up before exercise or stretching after exercise, they have become a standard part of every exercise. If you can't even warm up before exercise and stretch after exercise, then your exercise will seem to be a bit redundant.

　　When you go to the gym, I believe many professional fitness coaches will earnestly warn friends who love sports to pay attention to stretching before and after exercise. However, when you start practicing, it has become the norm for fitness people to start practicing from entering the door to going home immediately after practicing.

　　Many people who love fitness mistakenly believe that after going to the gym and sweating, they can go home and wait to lose weight, but is this really the case?

　　Why you need to warm up before exercise

　　Adequate warm-up before exercise can allow the body's muscles to enter the state in advance, ensure that the body will not suffer from muscle strain during exercise, and improve the efficiency of exercise.

　　Why does exercise require stretching?

　　The muscles of the human body are highly contractile and stretchable. Different muscles cooperate with each other to achieve the ability to move. Generally speaking, good exercise should be soft and elastic, so that people can meet more unknown challenges.

　　When we exercise, our muscles maintain a state of contraction. Muscles have memory. Long-term exercise will enhance the contraction ability of muscles, so the length of muscles will also become shorter. We need to increase muscle flexibility through stretching after exercise.

　　Stretching can improve muscle contraction through specific movements. exercise Muscle stretching and increased muscle elasticity. It can also effectively relieve muscle soreness.

　　Stretching is so important, so what are the consequences of not stretching?

　　Seeing the importance of stretching, some people may think that not stretching is no big deal. Maybe you are lucky enough not to get injured because of not stretching before or after exercise. For example, let’s take a look at how running without stretching can destroy your body step by step.

　　Without warming up before exercising, it will take longer for your body to get into working condition. Therefore, if someone can achieve weight loss by running for half an hour, you may have to run for an hour.

　　If you run every day without stretching, your muscles will begin to tighten even though you won't notice it.

　　If you run for 3 months without stretching, your muscle elasticity will begin to decrease, and your muscles will become tighter than before. Although it will not be obvious when running, you will start to feel obvious discomfort the day after running. This is an early manifestation of muscle strain.

　　After seeing the above introduction, I believe everyone understands the importance of stretching during exercise. Therefore, you must remember to stretch when exercising in the future.(99healthy net( www.99.com.cn ) Special article, please indicate the source if you need to reprint)