Actually,it not just an on-paper datum,but an individuality thing as well.For most people,nolvadex does little to combat bloat,for some like you and bam-bam,it does seem to keep it down.Anastrozole works for EVERYONE,because it doesn't just block off certain sites and not others,but it stops estrogen's creation in the first place,which makes it much more efficient all over the ENTIRE body at suppressing estradiol.