Welcome to HDYO! A site created for young people to learn about HD in an age-appropriate, friendly and factually correct manner. Find out more...
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What is HD? Huntington’s disease is a genetic disorder which is caused by an expanded gene in a person’s DNA. Everybody has the gene that causes HD, but people that develop the condition have a longer version of the gene. Find out more...
Local Support Find help and support from HD associations near you and youth events in your country. Find out more...

What is the HDYO?

The Huntington's Disease Youth Organisation is a non-profit voluntary organisation that provides appropriate information and education, along with support for young people affected by Huntington's disease.

Learn more on our about us page...