being on a iv for a few hours might be just what she needs.
get her hydrated again. 1 si[ at a time from tiny cups. they are so intimadating as a big glass.
how about ice chips? a popcycle or freeze some juice and chip it up?
sucking on a mint helps the nausea. gum....
i had the dry heaves for 6 hours with my second. yep...to the er i went. i had lost 10 lbs. i got shots in both hips to relax me and hooked up to an iv for a few hours.
hugs for you both.