Zofran?

Lacey • Baby #3 will be here July 8th! (Due the 15th with scheduled c section)
Anyone else on it? My last pregnancy the gave it to me when I had vertigo.. It helped perfectly for that.. Along with  meclizine. But for hyperemisis, it doesn't seem to work as well after 2 days.. Is it not for continuous use?? Anyone else have hyperemisis? What are you on, what works for you?