Question
How to treat phenylketonuria?
Answer
The current treatment for phenylketonuria primarily focuses on interfering with the intake of phenylalanine in the diet, but there is no consensus. During treatment, tyrosine is usually supplemented to maintain normal hair color. Throughout the treatment process, close monitoring of the child’s nutritional status, blood phenylalanine levels, and potential side effects such as nausea, vomiting, anemia, and hypoglycemia are necessary.