Join the PKUniverse today! Be part of the PKU online community, where you can get ideas, share your thoughts, ask questions, and make friends. Registration is free and fast.
Connecting with someone who knows what you are going through can help.
Follow a blogger in the PKUniverse!

You may have thought that you could quit worrying about Phe when you grew up. That's what experts used to believe.1
But today, we know that high Phe can cause problems for your brain throughout your life. New research shows that high Phe can make it harder to think, or make you more moody. It can cause anxiety and social problems, and even slow down your ability to react.1,3,4,5
Keeping Phe low is something you'll want to do for life. It is how you can be your best every day.1,2
Next: Why get on track