Excellent, clearly presented question. Your baby son is doing well on the anti-reflux formula. Your little girl is lactose intolerant besides having reflux. She either cannot suck the thickened formula or she gets too full on it. So she needs to stay on the NAN LF.Then either you simply give her an antacid such as Gaviscon liquid 1.25ml up to 6 times daily after feeds or preferably ask your paediatrician to give her a safe treatment such as Losec once daily to reduce her stomach acid. This can be stopped once she has stopped refluxing.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.