Tummy Tuck with liposuction. Before/after 2 weeks/ after 11 weeks. With a tummy tuck you will get instant results but it’s a much slower process with liposuction. There is more swelling and in some cases I warn you you may be bigger than before initially ( not get into your clothes) until all the swelling goes down, the scar tissue forms inside and your healing progresses. The compression garments post surgery are vital for a better healed result.