Billy:
Both psoriasis and aches and pains are so
commonCommon cold that it's not really that odd that people can have both. It's important to take each symptom on its own terms and not mingle them unless the circymstances justify it. Sometimes they do, of course, but by no means always.
Best.
Dr. Rockoff
PS: I'm sorry, but I don't have Lauren's e-mail address.