What is another word for phenylketonuria?
Pronunciation: [fˌiːna͡ɪlkˌɛtənjˈʊɹi͡ə] (IPA) 
Phenylketonuria (PKU) is a genetic disorder that affects the metabolism of the amino acid phenylalanine. There are several synonyms for PKU. These include hyperphenylalaninemia, phenylalanine hydroxylase deficiency, and Følling's disease. Hyperphenylalaninemia refers to elevated levels of phenylalanine in the blood, while phenylalanine hydroxylase deficiency describes the enzyme that is deficient in those with PKU. Følling's disease is named after the Norwegian physician who first described the condition. Although these terms may be used interchangeably, PKU is the most commonly used term in medical literature and healthcare settings. With early diagnosis and management, individuals with PKU can lead healthy lives.
