The meaning of this question is not too clear. First of all, I would like to briefly explain what to pay attention to when removing the gauze: you can soak the wound gauze with iodine volts beforehand, so that the pain will be significantly reduced after 3-5 minutes before removing the gauze. I think you probably mean to ask about the precautions to be taken after gauze removal. Let’s focus on this: Generally, the gauze will be removed from the incision about a week after the surgery. After removing the incisional gauze, you must pay attention to the following issues that need to be observed: 1. The edema of the inner plate of the foreskin. This is because edema of the inner plate of the foreskin is a very common condition for patients who have had surgery. Almost all of them will have edema, only the difference between light and heavy. If the inner plate of the foreskin is particularly strong, the gauze bandage may continue for a period of time, so as to reduce the local edema. 2, to observe the healing of the incision. The incision has no discharge, there is no pus, that is, the main reflection of the presence of infection. If there is no such thing, pay attention to the knot of these sutures above. In the case of a surgical procedure like cutting sutures, it is also possible to see if and when the ligature’s metal staple comes off. If there is difficulty in dislodging, you can go to the hospital where the surgery was performed in time. In addition, after the gauze is removed, the incision should be rubbed with complex iodine, or iodophor solution, 1-2 times a day for the first 5 days to a week, when it is usually no longer necessary to apply intravenous antibiotics, or oral antibiotics. If there is no infection, antibiotics can now be discontinued. Be sure to pay attention to the strength of the incision skin, for example, remove the gauze at one week, the incision is still far from healed at one week after surgery. As an example, suppose the incision is torn hard enough, the incision will be split. If you are an adult, for example, have a girlfriend or have a sexual life, you must be careful not to have sex until at least 6 weeks after surgery. If the incision is not healing well, the time should also be extended appropriately.