Tag: Phenylalanine restricted

Phenylketonuria (PKU) is a rare genetic disorder affecting about 1 in 25,000 newborns in the United States, requiring a lifelong, carefully managed diet. A core component of this treatment involves knowing **what are low phenylalanine foods** to prevent the harmful buildup of the amino acid phenylalanine (Phe) in the body.

Phenylketonuria (PKU) is a rare, inherited metabolic disorder, with cases occurring in approximately 1 in 25,000 newborns in the United States. Early diagnosis through newborn screening allows for immediate treatment, which centers around a highly specialized and lifelong nutritional strategy addressing the key question: **What is the diet for PKU patients?**. This diet is crucial for preventing serious neurological complications by restricting the amino acid phenylalanine (Phe).