What is a phenyl free diet?: Understanding the management of PKU
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4 min read
Phenylketonuria (PKU) is a rare genetic disorder, affecting approximately 1 in 10,000 live births in Caucasian populations, that necessitates a specific eating plan. To prevent serious health complications, individuals with this condition must follow what is colloquially known as a **phenyl free diet**, a highly-restricted low-phenylalanine eating regimen managed with medical supervision.
