Quick answer
What are reflux in babies?
Reflux is when milk comes back up during or after feeds. It is very common in babies and usually improves by age 1. If a baby is content, feeding and gaining weight, treatment is rarely needed. Green or bloody vomit, forceful vomiting, poor feeding or a very unwell baby needs urgent assessment.
Common reflux symptoms
Babies may bring up milk, hiccup, cough or gulp during feeds and seem unsettled. Reflux is more reassuring when the baby is otherwise comfortable and growing normally.
Feeding steps to try
Ask a health visitor to check feeding position and attachment. Hold the baby upright during and after feeds and wind regularly. Do not change formula, restrict feeds or add thickeners without advice.
When medicine may be considered
Most babies do not need medicine. If symptoms are severe, a clinician may check for feeding difficulties, cow’s-milk allergy or another cause before recommending treatment.
Common questions about reflux in babies
- What is silent reflux?
- Silent reflux describes reflux symptoms without obvious milk coming out of the mouth. The term is commonly used, but feeding problems and distress still need proper assessment.
- Should a baby with reflux sleep propped up?
- No. Babies should sleep flat on their back on a firm mattress. Do not raise the cot or use pillows or wedges.
- When does baby reflux improve?
- It often starts before 8 weeks and improves as the digestive system matures, usually by 12 months.