This website is intended for residents of the United States of America interested in Phenylketonuria, also called PKU.

Adults with PKU

Living a healthy life with PKU requires lifelong care

Managing your PKU with diet, medical food/formula, and treatment protects your brain and physical health, while supporting your energy and mood. This can help you pursue your goals, and be your best self, now, and in the future.

Getting ahead of your symptoms

The symptoms of PKU can be hard to identify. Over time, they can have a serious impact on your brain. That’s why check-ins at a clinic are so important.

Here are some key symptoms to look out for:

  • Social challenges (difficulty forming and maintaining relationships)
  • Getting irritated easily
  • Hard time focusing
  • Difficulty with decision making, problem solving, and planning
  • Depression

Have you taken a break from PKU care?

The importance of
long-term care

Taking charge of your PKU

Watch this video to learn more about the impact of PKU and how you can manage it.

Setting yourself up for success

Managing your PKU effectively comes down to three key strategies:

Building a strong support network

Make sure your doctors know your goals, and help your family, friends, and coworkers understand how they can support your PKU management, so you can stay on track.

Having a treatment plan that meets your goals

Not all medications work the same way. If your Phe levels are still high, consider a treatment that may do more to help you manage your PKU.

Staying consistent

Consistency with your PKU management is key to keeping Phe levels in your target range. Make PKU management part of your routine, so it fits seamlessly into your daily life.

Supporting your next steps

Is what you’re feeling
due to PKU?

Understand the impact
of PKU

Find the right PKU
care for you

Locate a clinic or telehealth service near you

There’s more to managing
PKU than diet

Talk to your doctor about
treatment options

Explore tools and resources to support your PKU journey

Ongoing support to move you forward on your journey

PKU & ME is designed around you—your questions, your challenges, and your long-term goals. With this program, you’ll receive emails about managing PKU so you can feel more confident with the next steps of your journey. The program includes:

  • Advice on PKU management
  • PKU-friendly recipes
  • Connecting with others in the PKU community
  • The latest news about PKU

Enroll now