Antacid if enzymes don't seem to work properly?

Hello everyone, We have recently been told to increase Creon, because our son wasn't (and still isn't) gaining weight properly. It has been four weeks with the higher dose, without any significant changes of his weight. I was wondering whether it might be necessary to add an antacid. Or change from Creon to different enzymes. My son is 7 months old. We are adding enough oil or butter to all his food, so I don't think the problem is calories.. Thanks for any recommendations or your experiences! Becky
Source: Cystic Fibrosis Nutrition Forum - Category: Nutrition Authors: Tags: Nutrition Source Type: forums