Dear Colleagues, I am working with a mom who has given me permission to ask for your input. She took glucophage prior to and throughout her pregnancy because of a fertility problem caused by insulin resistance. He baby is five months old and has not gained weight in over a month. The month before that, baby had gained only minimally. After taking an extensive history and assessing a feeding episode, our first suggestion was to get her to resume feeding from both breasts each feeding, which she had stopped after what she called a "projectile vomiting" episode. The doctor had encouraged her to feed the baby formula and if not that, to fortify her breast milk with Human Milk Fortifier. I just got a message passed along that the baby had a "sweat test" that indicated that baby had kidney problems and the parents are taking the baby to a major children's hospital in a neighboring city. The questions I have on my mind, (1) Could baby experience side effects from the glucophage that would involve the kidneys? (2) Could inadequate milk intake affect the results of the "sweat test"? (3) Does insulin resistance significant enough to affect fertility also cause difficulties either in milk production or calorie (milk fat) content? I probably won't hear back from this family for a while, but I would appreciate any information or suggestions that you may be able to offer. TIA Kathy Bowers, hospital based RN and IBCLC *********************************************** To temporarily stop your subscription: set lactnet nomail To start it again: set lactnet mail (or digest) To unsubscribe: unsubscribe lactnet All commands go to [log in to unmask] The LACTNET mailing list is powered by L-Soft's renowned LISTSERV(R) list management software together with L-Soft's LSMTP(R) mailer for lightning fast mail delivery. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html