液体过多：多少才算过量？

因此，你可能会问多少液体过多。通过研究动物和人类文献，我们得出结论：少量的液体过多不会产生差异。但当体重增加了2.5至3公斤时，患者开始出现水肿。这时候就开始出现并发症。

So, you may wonder how much fluid overload is considered excessive. Based on research from both animal and human studies, it has been concluded that a small amount of fluid overload does not significantly impact outcomes. However, when the body weight increases by approximately 2.5 to 3 kilograms, patients may start experiencing edema, and this is when complications may arise.