BREASTFEEDING AND ITS EFFECT ON WEIGHT

No. Producing and giving milk causes you to expend energy, so on the contrary, it is beneficial in this regard.

No. Producing and producing milk is beneficial in this regard, as it requires energy expenditure. The important thing is not to overeat and consume too many calories just because you're lactating. If you pay attention to your diet, you can easily return to your pre-pregnancy weight.