My dad has recently begun combo chemoradiation therapy for cholangiocarcinoma. He has been nauseated pre diagnosis, with no meds consistently helping. He now continues with his nausea which I m not sure if it s really any worse since beginning treatment or not; however he is rapidly loosing weight due to not eating. We have tried everything possible but honestly he just wants to gag if you even put water in front of him. Would Sancuso 3.1 help with this kind of issue? Thank you