They even think that sit-ups can burn fat and lose abdominal fat more effectively than other aerobic exercises. So they only choose to reduce the fat in their stomachs by sit-ups, and do a prescribed number of exercises before going to bed every day for a long time.
opposition
Objection: Sit-ups have no effect on fat.
However, when some people are keen on doing sit-ups to reduce their stomachs, others raise objections. They think sit-ups have no effect on reducing abdominal fat. Abdominal fat accumulates in that part because there are too many calories. Therefore, the only way to get rid of these fat bodies is to burn calories through a balanced diet and aerobic exercise (such as running, cycling or swimming).
Expert opinion: Correct posture is effective.
Expert opinion: Correct posture is effective.
Some people agree, others disagree. Can sit-ups reduce your stomach? This really makes us white-collar workers who are eager to lose weight ambiguous. Let's listen to the expert's opinion.
Experts believe that sit-ups can reduce your stomach, but the effect is slow, and you have to lose weight slowly. Fat energy in the body needs at least 20 minutes of exercise to be used and burned.
But now many people have small stomachs and often can't find time to do outdoor sports, so they choose to do sit-ups at home to reduce their stomachs. And force yourself to complete how many movements in one minute, thinking that this can strengthen the abdomen.
In fact, too fast frequency can't improve the effect of exercise. Only by slowing down the pace of exercise properly can we avoid affecting the body and enhance the effect of reducing stomach.
At the same time, experts remind that many practitioners' sit-ups are incorrect. If the posture is not correct, the training effect will often be different.
The correct way to do sit-ups:
The correct method of sit-ups
Lie on your back on the bed, with your legs bent normally, your ears clenched with your hands, and your arms spread out as far as possible. When doing the action, let the waist exert force, keep the upper body straight, pay attention to the waist not leaving the ground, then slowly descend to make the body in the original position, and repeat the above actions. When the abdominal muscles pull you up, you have to exhale, so as to ensure that all the muscles deeper in the abdomen participate in the work at the same time. Don't straighten your legs during practice, otherwise it will not only waste time, but even be harmful.
In addition, beginners can do sit-ups with fitness balls and put them on the waist, which not only protects the back and waist, but also fully exercises the abdomen, which is helpful to improve the stability of the body during exercise. People with good physical fitness can increase the load, lie on the inclined plate head down, and the head is lower than the center of gravity, so the exercise effect is better.