Curling is actually a very basic action to exercise abdominal muscles in the process of fitness. Its real function is actually to help you exercise your abdominal muscles effectively, which is of great benefit compared with sit-ups. Why does the country cancel sit-ups for primary school students now? This exercise is actually because if he does too much, he will hurt his spine, especially those of us who often sit.

It is also the action of exercising abdominal muscles, but belly rolling is much more effective than it, and the damage to the spine is much less. Let's just say that if you practice sit-ups for a month, you can't develop any abdominal muscles at all, but after a month, the gap will be obvious. Many basic movements above the abdominal muscle ripper are also based on abdominal rolling. If you spend the same time and energy, the real function of belly roll is several times that of sit-ups, so people can understand the real function of belly roll.

Curling is actually very simple, similar to sit-ups, but there are also differences. When we usually do sit-ups, we often let our upper body touch our legs and put them down, which will inadvertently damage our spine, and usually sit-ups will lie flat at the end and then start again.

That's the difference between rolling belly. We don't need to lift so much or touch our legs when curling. Remember that your body is almost 45 degrees from the ground, and then you must not lie on the ground when you put it down. The body should have a certain distance from the ground. In this case, our abdomen exerts its strength throughout the work, and the effect of exercise is naturally many times stronger than that of sit-ups.