What does PKU stand for in medical terms?

PKU stands for Phenylketonuria, which is a genetic disorder that results in the inability of the body to effectively break down an amino acid called phenylalanine. This condition can lead to the accumulation of phenylalanine in the body, which can cause serious health issues, including intellectual disabilities and other neurological problems if not managed properly. Early diagnosis through newborn screening and a strict diet can help manage the level of phenylalanine in the body and prevent the severe consequences associated with the disorder. Understanding PKU is vital for those involved in healthcare, particularly in fields related to genetics and metabolic disorders, as well as nutritional management.