“Why do I keep having kidney stones? It’s frustrating to not know what is wrong with your body.”

Actor portrayal

If you experience any of these symptoms, contact your healthcare provider.

Which best describes you?

I’m concerned about
my kidney stones

I’ve known for a
while that I have PH

I was just
diagnosed with PH

I’m a caregiver for
someone with PH

What is primary
hyperoxaluria (PH)?

PH is a family of rare inherited disorders of the liver (PH1, PH2, and PH3) that can cause damage to the kidneys and throughout the body.

Learn about PH

Diagnosis

Learn more about ways your doctor may diagnose genetic kidney stone disease, including PH.

See steps

Did you know that PH runs in families?

Genetic disorders like PH are passed down through families. Take a closer look at how PH is inherited.

PH in families

Signs of PH

PH varies widely from individual to individual, so someone with PH may experience one or a combination of these warning signs.
If you experience any of these symptoms, contact your healthcare provider.

View symptoms

Preparing for your next appointment

Find tips for preparing for an effective appointment and download the Discussion Guide.

How to prepare

Get updates

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