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Genetic and Rare Diseases Information Center (GARD)


Other names people use for this condition
  • PKU
  • Phenylalanine hydroxylase deficiency
  • Oligophrenia phenylpyruvica
  • Folling disease



Phenylketonuria
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Phenylketonuria (PKU) is an inherited condition that is caused by toxic levels of phenylalanine in the body. If left untreated, this buildup of phenylalanine can cause severe intellectual disabilities.  Because PKU can be detected by a simple blood test and is treatable, newborn screening is available for this disorder.[1]


References
  1. Phenylketonuria. MedlinePlus Web site. October 10, 2007 Available at: http://www.nlm.nih.gov/medlineplus/phenylketonuria.html. Accessed March 3, 2008.
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