Suebear-- thanks, I'm aware that toxic megacolon, for example, makes surgery necessary, but his symptoms didn't sound like that.
UC Spouse-- it seems from your description that you got to the right Salix site. The most recent UC newsletter will be posted; then if you click on the Archive you'll see the topic headings for newsletters from 2003-2007. about 5 of the top U.S. IBD gastroenterologists have written 1-2 newsletters each on topics such as medicines, diet, lifestyle, etc. / Old Hat