1, not suitable for daily weighing. Too short an interval will prevent you from losing weight because your weight has not changed much. As my friend said before, every other week or half a month or even a month is fine. Because healthy exercise is expensive to lose weight, it can't be reduced in a day or two. It is very important to keep yourself motivated and confident.

2. Indicates an important fixed time period. For example, weighing for the first time before going to bed, it is best to weigh at that time every time. Generally speaking, the net weight before getting up for dinner in the morning is more accurate. I suggest the time.