根据医生指示，保持伤口部位干爽。 遮盖缝合部位。 擦澡。 不要泡澡。 缩短淋浴时间。 保持身体稳定平衡。 不要让伤口部位对着水流。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Keeping the incision area dry, which may mean delaying your shower for 24 to 72 hours after your surgery, is thought to help prevent infection and promote healing.  Follow your doctor’s instructions. There are many variables involved with surgery, and the risk of developing an infection or damaging the incision can be avoided by following your doctor’s specific directions.  Keep clean gauze pads nearby to pat the area if needed throughout the day, even when you are not near water. Depending on t