A very simple and useful way to lose weight is just 20 minutes a day. As long as you persist, you will definitely lose the fat in your upper and lower abdomen.
First, insist on doing three sets of sit-ups every day. The number of people in each group depends on their own efforts. It can be less at first, and then it can be gradually increased. One group rests for 30 seconds to be the second group, and the second group rests for 30 seconds to be the third group. This is to exercise the lower abdomen, which has a good effect on reducing the fat in the lower abdomen.
Second, lie flat on the bed, put your hands flat on your sides, and then lift your feet. This is also doing 3 groups every day. Do the same as sit-ups, and do the second group after each group has rested for 30 seconds. The quantity depends on your own situation, and you can gradually increase the quantity in the future. It was hard to do at first. You can grasp the bedside with both hands, and then put your hands on your sides. This is to exercise the upper abdomen, which has a good weight loss effect on the fat in the upper abdomen.
One and two can be done separately, one today, two tomorrow, one in the morning, two in the evening, or both, depending on your convenience. As long as you persist for a long time, it will definitely have an effect. Exercise to lose weight is the safest and has the least side effects. I wish you a slim figure as soon as possible.