It's been 16 years since my first definite symptoms and 13 years since diagnosis. I give exercise credit for how well I feel I'm doing. I walk 3 or 4 miles most days with friends, am planning a trip to Europe in the spring, and just retired from a demanding job a year ago, although I did work a shorter day the last few years.

I find it absolutely essential to be sure I'm well hydrated, and it really helps with medication absorption to avoid protein at the same time. Half a cup of prune juice and a tablespoon of ground flaxseed keep things moving.

When I was first diagnosed I thought that I would try any "remedy" that seemed reasonable and didn't break the bank. My latest experiment involves Dr. Terry Wahl's diet, and very early results are positive. My only problem is that I've tried it before and have a heck of a time sticking to it in spite of good results.

Best wishes to your dad.