It seems there is a reason why you need to go to a separate hospital specializing in foreign body removal.

Since I went to a hospital specializing in foreign body removal, I definitely didn't experience any side effects or aftereffects, and my recovery was fast, so it didn't interfere with my daily life at all. I went to Sejin, but there are a few other hospitals specializing in foreign body removal, so please make sure to go to a place that specializes in it when you need to have foreign bodies removed. It makes a huge difference.