Explore CHH/KS

Access information, resources, and tools to help you understand and manage congenital hypogonadotropic hypogonadism (CHH) and Kallmann syndrome (KS).

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What is CHH/KS/KS?

CHH and KS are rare conditions that prevent puberty and cause infertility in people with ovaries (females) and people with testes (males).

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What are the Signs of CHH/KS?

Signs of CHH/KS are typically recognized in adolescence and young adulthood, but because the timing of puberty is different for everyone, they can be difficult to diagnose.

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Treatment for Puberty Disruption

There is no cure, but treatments can help develop the visible, physical signs of puberty and address infertility caused by CHH and KS.

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Impact on Wellbeing

Living with CHH or KS can be challenging. Resources and help are available to support patients.

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