Post-Op Appointment?

I had my D&C on Monday, and I’ve started noticing people here mentioning post-op OBGYN appointments. Is that pretty standard? I don’t have one scheduled, but I still have a lot of questions. I want to get them answered before I TTC. Did you have a post-op appointment after a D&C? If you did what was the purpose of it/what was discussed/performed? Thank you. Hugs to all of you.