We have had many CF moms successfully breast feed there kids & that was AFTER carrying the baby. So your sisters body has an advantage of sorts.....
Its a huge committment to keep the amount of calories in her for it, but if she wants it she will figure out how to do it.
I didnt breast feed for 2 reasons. One was the seizure meds I take & 2nd was the amount of carloeis I would burn. I regret not at least trying now, but at the time I knew that I couldnt/wouldnt get the amount of extra calories in me. I wasnt disciplined enough nor was it a big enough issue for me to try hard.
Its a huge committment to keep the amount of calories in her for it, but if she wants it she will figure out how to do it.
I didnt breast feed for 2 reasons. One was the seizure meds I take & 2nd was the amount of carloeis I would burn. I regret not at least trying now, but at the time I knew that I couldnt/wouldnt get the amount of extra calories in me. I wasnt disciplined enough nor was it a big enough issue for me to try hard.