The correct way to do sit-ups:
1. It is more effective to lose weight by combining other fitness methods.
Simply relying on sit-ups can only achieve local fitness effect, because sit-ups are directly aimed at abdominal muscles, and the effect of long-term exercise may strengthen abdominal muscles, but other parts of the body such as thighs and buttocks get less exercise. Therefore, the first thing to pay attention to is to effectively combine sit-ups with other fitness methods in order to achieve a perfect weight loss effect.
2, action in place without deformation
Many people will naturally deviate in a certain direction when doing sit-ups. This is not right, it will make the abdominal muscles move unevenly and lose their shape. You should try to control the direction of supine, don't deviate from the straight line, and slow down to exercise the control ability of abdominal muscles. It is best to feel the movement of abdominal muscles when you get up.
3. The rhythm is moderate, but it should be fast.
The correct way is to cross your hands on your chest and control your abdomen when sitting up. Or to increase the difficulty, put your hands behind your head and try to separate your elbows to achieve the exercise effect.
4. Don't hold your head with your hands.
Many people think that sit-ups must be standard when elbows touch knees. This posture is easy for latissimus dorsi to pull the arm to provide inertia, and the force of abdominal muscles will be reduced. Especially when you are tired at the end, this kind of borrowing is more common.