Doing more physical exercise in daily life is good for us to improve our body's resistance and help us prevent the occurrence of diseases. There are many ways to do physical exercise, such as sit-ups and running. For sit-up training, you can use sports equipment. At this time, there are two pull ropes mainly to increase the tightness of the arm muscles and achieve the effect of exercising the upper body muscles. This is why the supine board needs two stretch ropes. A person sits on the sit-up machine, holds the two pull rope bracelets, and pulls them upward or to the sides at the same time to exercise the upper body muscle groups and tighten the arm muscles. Correct use of sit-up fitness equipment: 1. First, place your feet properly on the foam. Lie back at a 90-degree angle to the ground. 2. The head does not need to rest on the supine board. Some people lie their entire body directly on the supine board, which is a wrong method. 3. To do sit-ups, you need to lie down, lower your center of gravity, and place your hands at ear level. Then stand up slowly. 4. You should tighten your abdominal muscles and pause, then slowly lower your body back down. When you return to the supine board, you can start the next cycle, sit-ups, mainly tightening your abdomen. Instead of lifting your waist, it is incorrect to lift your waist. It does not exercise the abdominal muscles, but only the iliopsoas muscles. Secondly, raising your waist puts pressure on your lumbar spine, which can easily cause damage. The correct way to do it is to sit up only with your upper body, forming an arc. Tips When practicing all the movements, you are required to keep your chest up and your abdominal muscles tight, and do not hold your breath; Both the pulling up and the pulling back of the muscles should be controlled, and the pulling back should be slow. After you become proficient in the practice, you can increase the difficulty by practicing on one leg, and you can alternate between the left and right legs. This will strengthen your core strength and balance while doing strength training. |
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