In response to some of the comments about the possibility of yeast. Yes, I
do agree that yeast and or a secondary infection in the nipple crack should
be ruled out. I must also comment that I can get a crack at the base of my
nipple from frequent night nursing. Especially if I am tired and sleep
through feedings. I have since learned to be more aware of positioning as
well as frequent nursing. I also have found that my eczema flares around the
time of my period.
Helen Schieve RN BSN LLLL