With our life getting better and better, more and more people pay attention to health and exercise. When exercising, we often go to some gyms for some professional fitness guidance. When we exercise in the gym, we will get more effective guidance and won't get hurt because of some misunderstandings in sports. But there are some dangerous movements that need our attention in the gym.

What we want to talk about is the usual sit-ups, sit-ups, which can also be done at home, but sit-ups mainly rely on abdominal strength. If you do sit-ups for a long time, your abdomen may be compressed. Bending repeatedly for a long time will not make our waist fat move, but also make our waist fat and oppress our organs, which will do great harm to our spine in the long run.

Another action is to pull back our spine, which will damage our fragile spine and some bones. If we don't get professional guidance, or our own movements are not done well, our spine may be damaged. The best thing about this action is not to try it easily, because even a professional fitness instructor will not recommend us to do it.

It is good to exercise in the gym, because only through exercise can we have a better and healthier body. However, we must pay attention to protect ourselves when exercising, and don't let our spine be damaged, because our spine is a very important part of our human body and very fragile, so we must go through professional guidance when exercising.