Question
Basic Information: Female, 5 months old. Condition Description: Over the past month, the baby’s breasts have gradually enlarged, and there were no issues before. What could be the possible cause? I am very worried. The baby is breastfed.
Answer
It is recommended to check the endocrine status to clarify the situation. If it is a phenomenon of physiological early puberty, it is suggested to observe for two months, as symptoms may disappear with age growth. At the same time, pay attention to the mother’s diet, maintain a light and easy-to-digest diet, and control the baby’s weight to avoid overweight. If formula feeding is used, attention should also be given to the selection of formula. If necessary, consider switching to another type of formula.