Gastroesophageal reflux or heartburn can be a serious condition in infants and may be due to food allergy such as cow’s milk allergy. Here too, a diet based on amino acids can help to provide all nutrients.

Belching and vomiting after meals are typical reactions for babies in their first months of life and is nothing to worry about. This is normal reflux. Reflux is a common symptom. It occurs at least once a day in children 4 months old. Normally, reflux does not hinder the baby’s growth and well-being and does not mean that anything is wrong.

However, in some babies, reflux can be a symptom of more serious conditions, such as gastroesophageal reflux (GER). We speak of GER when a baby vomits large amounts of food, not only immediately after feeding, but also at other times of the day, long after meals. Typical signals are:

• Profuse vomiting and projectile vomiting
• Large amounts of vomit, more than one or two tablespoons at a time
• Abnormal color of vomit, green or brown
• Slow weight gain and refusal to eat, despite the fact that the child appears hungry between feedings
• Other symptoms of illness, such as fever, diarrhea or breathing problems

Gastroesophageal reflux may be a secondary phenomenon of another condition such as a food allergy (for example cow’s milk allergy). If a food allergy is suspected, the doctor or dietitian may suggest an elimination diet to meet the nutritional needs of infants with gastroesophageal reflux disease.

If there is a suspicion of gastroesophageal reflux, consult the doctor.