I'm wondering if it is significant that I have small (quarter size) red patches of skin, one at the top of both of
my feet, just at the base of my legs. They have been there as long as I can remember, but from time to time, they get redder, and feel rather like leather. A physician once pointed at them and said it could be an indication of some medical condition, but didn't elaborate. Of course, this left me to wonder about it! Any ideas?