Sit-ups are familiar to middle-aged and elderly people, so what should middle-aged and elderly people pay attention to when doing this set of weight-loss aerobics? The following small series tells middle-aged and elderly friends about the details that should be paid attention to in the usual practice of this set of weight-loss aerobics: the correct way of sit-ups in middle-aged and elderly aerobics 1, and many middle-aged and elderly practitioners are not correct in sit-ups. Most people lie flat on the ground, lift the whole upper body, put their hands across their necks, and touch their knees with their elbows. This practice leads to long-term exertion on the muscles at the root of the thigh, while almost no exertion on the abdomen. If this goes on for a long time, the waist muscles will be tense and the neck nerves will be compressed. The correct way is to lie flat and keep your upper body straight, so that your waist can really get strength. Middle-aged and elderly people should pay attention to the waist not leaving the ground, then slowly lower their bodies to their original positions and repeat the above actions. When the abdominal muscles pull the body up, exhale slowly to ensure that the deeper muscles in the abdomen participate at the same time, so as to get exercise. 2. Many people do sit-ups at home. Everyone thinks this sport is getting better and better. In fact, it is easy to cause abdominal muscle strain. Too fast frequency can't improve the exercise effect. Only by slowing down the exercise rhythm properly can we avoid the physical discomfort caused by excessive fatigue and enhance the training effect of abdominal muscles. In order to achieve the goal of reducing abdominal fat, it is necessary to control the rhythm and avoid doing a lot of sit-ups from the beginning, which will lead to muscle pain. Middle-aged and elderly people can try to do it five times a minute at first, and then gradually increase it until it reaches about 30 times. Try to keep your body balanced when doing sit-ups. Don't swing from side to side, your body can't deviate from a straight line. Try to control the direction of sit-ups and try to slow down. It is best to feel the movement of abdominal muscles when you get up, so that middle-aged and elderly people can exercise abdominal muscles well. 4, simple sit-ups can only achieve the effect of local slimming, but also need to cooperate with other aerobic exercise. Long-term sit-ups can strengthen abdominal muscles, but other parts of the body, such as thighs and buttocks, get relatively little exercise. It is impossible to lose weight in a certain part by only one kind of exercise. In order to strengthen the effect of thin waist, middle-aged and elderly people need to effectively combine sit-ups with aerobic exercise to achieve a perfect healthy weight loss effect. 0