Lose weight healthily, supplement calcium and exercise at the same time! 1, improve the basic metabolism in the body through exercise (exercise is very important, stick to it, recommend some aerobic exercise, such as walking, jogging, swimming, etc. 2, food calorie control (intake of low-calorie, comprehensive and balanced food, in the case of comprehensive and balanced nutrition, will consume fat! Otherwise it's just muscle consumption! ) The above are medically considered healthy ways to lose weight. Most people eat a lot of junk food every day, with high calories and low nutrition. Even if they pay great attention to nutrition, it is difficult to eat 7 colors of vegetables and fruits a day! According to the definition of the World Health Organization (WHO), the so-called healthy weight loss must meet three standards, 1, and the weight loss must be pure fat, and water and muscle should be protected. 2, while reducing fat, increase muscle, (improve muscle fineness and compactness, and its elasticity, and prevent skin relaxation after reducing fat) 3, while reducing fat, enhance the function of various organs of the body, (instead of just not obviously hurting the body) If you are not very fat, don't lose weight!