No, this is a joke about your health. Usually, when your period comes, you will be very tired and have a good rest. If you lose weight at this time, your blood may not be drained clean, resulting in congestion on your body, which is not worth the candle. However, don't eat greasy and fatty foods these days, but eat more protein, vegetables, fruits and blood-enriching things. These foods are diversified, and their metabolism is faster, which can also achieve the effect of losing weight slightly. Then, the first week after the end is a good time to lose weight. You can do more exercise and get better results.

The above is purely a personal opinion. .