I responded to your other post as well, but I just wanted to add that very few drugs are approved for pediatric use. I have several friends that work in feeding clinics and NICU and they all recommend bethanechol as an alternative to reglan. As others have said, I would want testing done to see if she actually has DGE (especially since she is almost 2), but her symptoms could match DGE. Poor appetite, gaining weight slowly and gulping could just be silent reflux, but they could also mean that her stomach isn’t emptying fast enough.
As I said in my other post, bethanechol didn’t work for Kaelyn but I found it to be much less scary than reglan.