Im just wondering how often people have dexa scans, i had one nearly two years ago but this morning i got a letter to go for another, the one I had before was just in the osteopenia range. i just read somewhere that its not necessary to have one so often as the change in bone density changes so slowly. im on calcichew i was on fosamax had been since the age of 16 but a couple of years ago after a dexa scan at rbh was told to stop cause they said it was unwise at my age! hmmm im confused! Anyway so just wondering how often peeps have them.