Lotus leaf has diuretic effect, but it can't be used much. It can be excreted to babies through milk. The baby's physical function is underdeveloped, which will lead to frequent urination or diarrhea.

Most people's abdomen still looks bigger in the first few days after delivery, because the uterus is still swollen and has not fully recovered. After 3- 18 months, the uterus will gradually recover.

Don't drink too much. I suggest you ensure adequate nutrition, don't control your diet, and suggest more exercise.