Thanks. I lost 30 pounds over last two months (on purpose after gaining weight with ADT) and wondered if that was the cause. It would be unusual to get constipation I think because I ate high fiber foods and stopped all "bad" carbs. So I'm thinking that imrt may be a factor but I don't see any reference in the literature to constipation as an SE of imrt.
After 3 days on antibiotics I'm not experiencing pain any more and I finally had a good albeit loose BM and diarrhea last night after taking Phillips milk of magnesia.
I definitely will talk to my radonco and hopefully he'll agree that it's time to have a sigmoidoscopy or colonoscopy to check out my GI tract.
Post Edited (Break60) : 4/26/2015 12:09:25 PM (GMT-6)