Unless you are the single luckiest person to have ever been born in human history, chances are that you would need to get a surgery performed. These surgeries might not be all that serious, but in some situations they may require you to go under full anesthesia and a trained surgeon would be forced to spend hours upon hours fixing the damage that has been done to your internal bodily processes to one extent or another at the end of the day.
Your recovery from this surgery is going to be really boring due to the reason that you would not be able to do all that much while you are on bed rest. This can make you start to notice a lot of things regarding the surgery area, and one thing that Juckreiz ohne Ausschlag talks about at great length is the presence of an itchy sensation in that area. You might want to scratch at the surgical scar until the itchiness goes away, but in spite of the fact that this is the case it is important to note that this will open the wound back up and cause a really serious type of infection that you may very well die from if you are not exceedingly careful after the fact.
The reason for this itchiness could be an allergic reaction, so consult your doctor if you feel it. You can also try rubbing ice on the area since this would cool it down as well as moisturize your skin. Your doctor will likely also have quite a few recommendations that they would want you to follow so that you can be up and about in no time.