Hi Ginna,
A while back we had a lot of postings on the net about nausea and breast
feeding.  I have had several mothers who had nausea problems and one mon felt so
sick she was almost  faint every time she breastfed and/ or pumped for about 3
weeks and then she was symptom free.   Does this mother have any nausea?  I
think your idea of the oxytocin maybe  being a factor sounds logical to me. None
of  mothers had any diarrhea with the nausea .At  the ILCA convention last
summer Dr. Klaus talked G I stimulation with breastfeeding. It seems then  this
all could be related, either they could be nauseated and/ or have diarrhea.
 Jan Aken RN IBCLC( your neighbor in the northwest.)
[log in to unmask]