M.,

I’ve seen a couple of articles about dhea replacement in Addison’s patients. Here’s one. If you scroll to the bottom of the page, you’ll see links to other articles on the topic. I know it would be nice to get definitive answer about this stuff but, unfortunately, it seems to be a topic still under investigation.

http://jcem.endojournals.org/cgi/content/abstract/85/12/4650