How long do drains stay in after having liposuction? How bad is the pain when removed?

I have never had to use a drain for liposuction either when the incisions are closed or left open to heal. With good post op compression it isn't necessary. If your physician uses drains then you should ask about the technique that he or she is utilizing. 

I never use drains for liposuction. In all cases of liposuction that I can think of they are unnecessary. If your surgeon is considering using them then seriously question them on it. Good luck.