Platform means bottleneck. No matter how to lose weight, to a certain extent, there will be weight stagnation. Some people will lose weight for a week or two, while others will lose weight for several months. The platform period of losing weight is a stage that dieters must go through, and it is the embodiment of human self-protection and human adaptability. At this time, as long as we stick to it and make appropriate adjustments to the weight loss methods, such as adding some anaerobic exercise on the basis of aerobic exercise and making some adjustments to the diet structure, it is only a matter of time before we break through the platform period.

2.？ Obesity index (body mass index)

Body mass index (BMI) is a number obtained by dividing the kilograms of weight by the square of the meters of height. It is an international standard to measure the degree of fatness and thinness of human body and whether it is healthy or not.

3.？ Basal metabolic rate

Basal metabolic rate (BMR) refers to the energy metabolic rate when the human body is awake and extremely quiet, which is not affected by muscle activity, ambient temperature, food and mental stress? . That is, when carrying out basic physiological activities (i.e. blood circulation, breathing and constant body temperature), the minimum heat consumption per hour per unit surface area is subtracted from the standard heat consumption, and the percentage of the difference with the standard heat consumption is called basal metabolic rate.