Continued do babies outgrow gerd? yes most babies outgrow reflux by age 1, with less than 5% continuing to have symptoms as toddlershowever, gerd can also occur in older children. How do you diagnose acid reflux in babies. How do you know if your baby has acid reflux? an infant with reflux will show the following symptoms of ger (8) babies react to esophageal irritation by coughing and gagging, which is likely after a feed when the baby’s stomach is full.
how do you diagnose acid reflux in babies