Tonight I had a petit procedure. I'd like to ask about swelling care and what I should bring with me.

Hello, my name is Nan. I'd like to ask those who have had petit procedures done in Korea if it's different from the usual. I'm planning to go and am very concerned about swelling after the procedure. I don't know how much swelling to expect or how long it will last. Can anyone share their experiences?

Also, I have to travel back home on the same day. So I'd like to know what I should prepare to bring with me, such as items for swelling relief, soothing creams, or anything else that can help with comfortable care on the plane. Does anyone have any recommendations? Thank you!