There are many components in blood. Water is the first to be restored, and it can be restored in a few hours. Others will be slower. It doesn't matter if it's not uncomfortable. In order to supplement nutrition and have more rest, I also gave 400cc, girl Oh, I'll give it to you later. Be careful not to wet the wound within 24 hours, take more rest and don't exercise excessively. You don't need special nutrition, but you'd better go on a diet for a week or two. I think it's better this way.