Which statement about phenylketonuria PKU)is TRUE?
A)It only causes intellectual disabilities.
B)It is the only known genetically determined metabolic disorder.
C)It requires a life-long special diet for treatment.
D)It goes away in late childhood.

Question

Quizplus · Accepted Answer

Phenylketonuria (PKU) is a genetic disorder that affects the way the body processes phenylalanine, an amino acid found in many foods. If left untreated, it can cause intellectual disabilities, seizures, behavioral problems, and other serious health issues. Treatment involves a life-long special diet low in phenylalanine to prevent the buildup of toxic levels in the body. It does not go away in late childhood and is not the only known genetically determined metabolic disorder.

Which Statement About Phenylketonuria PKU)is TRUE