Question
Why is the newborn phenylketonuria re-examination necessary? Is this test mandatory?
Answer
Phenylketonuria is a condition that is checked through a heel prick blood test at birth, along with hypothyroidism. Both of these diseases are genetic, and there is currently no cure, requiring lifelong medication treatment. Therefore, to detect and initiate appropriate treatment measures early on, this test is essential. It is recommended that you take your child for the re-examination as soon as possible.