Question
My child was diagnosed with phenylketonuria at 1.5 years old and is currently doing well, with normal intellectual development. I only have concerns about their diet, apart from milk powder and protein powder, what else can I give my child to eat?
Answer
Individuals with phenylketonuria may experience lighter hair, skin, and iris color due to insufficient melanin production, and their skin may be drier. Some patients also suffer from eczema. It is recommended to avoid consanguineous marriage and conduct newborn screening to detect and treat the condition early. For pregnant women with a family history, DNA testing or the analysis of chorionic villus sampling can be used for prenatal diagnosis. Wishing the patient a speedy recovery!