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Welcome to the new updated XLHLink.com!

X-linked hypophosphatemia (XLH) is rare

XLH is a chronic condition that affects up to 1 in 20,000 people

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Hereditary

XLH is primarily an inherited condition, which means it runs in families.

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Progressive

New symptoms of XLH may appear as you get older and can worsen or change over time.

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Lifelong

Individuals with XLH can continue to experience symptoms throughout their lives.


Start your XLH journey

connect the symptoms of xlh

Are you connecting the symptoms?

Learn about the signs and symptoms of this rare condition and how to get diagnosed.

Emily and her young daughter Isla, both living with XLH, holding hands on the beach

Manage your condition

Find out what you can do to manage XLH.

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Living with XLH

Find additional support through educational resources and connect with the XLH community.


Emily’s journey to diagnosis

“I learned my diagnosis when I was 33 years old because I realized there was something not quite right with my little girl. Her legs were very bowed, and I knew that something wasn’t right.”

Find out if your symptoms are connected to XLH.

Learn about diagnosis
Emily holding her young daughter Isla, both living with XLH

Emily and her daughter Isla
Both living with XLH

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