How do others manage swelling and bruising after minor procedures?

Hi, this is Madoka. Last week I had a minor procedure in Seoul, but I ended up with more swelling and bruising than I expected...😅

I'm currently resting at home, but I was wondering what kind of care everyone else does in situations like this? I heard that applying cold compresses is good, so I started using cooling sheets, but I'm not sure how long I should continue applying them, or if I should switch to warming them up later. I'd love to hear about any routines or personal experiences you have for reducing swelling.

Also, does bruising disappear on its own over time? Or are there any tips for speeding it up by applying something or eating something? I've searched online, but there's so much conflicting information, and honestly, I don't know what's right... If anyone has had a similar experience, please give me some advice!