Has anyone traveled after a minor procedure? I need advice on swelling care and what products to bring.

Hello everyone! I'm Hoa, and this is my first time getting a relatively minor procedure done here. I have a trip planned just a few days later, and I'm a bit worried about how to manage swelling and care for the treated area while traveling.

I'd like to ask if anyone has had a similar experience, what kind of products should I bring along? I've heard that I should have a cooling gel and a gentle moisturizer, but I'm not sure which types to choose. My main concern is that the airplane and the change in environment will worsen the swelling, so does anyone have any tips?

Thank you to anyone who can help! I really need advice from everyone here as this is my first time undergoing anything like a 'procedure'. 💙