What is Usher Syndrome?

Usher syndrome is the most common genetic cause of combined deafness and blindness. Usher syndrome (USH) is a rare inherited condition - passing from parents to children - that impacts three major senses in the body: vision, hearing, and balance.

There are three clinical types of Usher syndrome: Type 1 usually causes profound deafness at birth, vestibular (balance) dysfunction, and progressive vision loss due to retinitis pigmentosa; Type 2 usually causes moderate to severe hearing loss at birth and progressive vision loss; Type 3 usually causes later onset progressive hearing loss and progressive vision loss. Some individuals with Type 3 also experience balance issues. Usher syndrome is estimated to affect at least 25,000 people in the United States and over 400,000 worldwide.

There is currently no treatment for the hearing, vision, and balance issues associated with Usher syndrome, but there is a growing USH community. Building a community leads to education, support, and treatment.

What is the Usher Syndrome Coalition?

The Usher Syndrome Coalition is the only organization in the world working to find and support every individual and family living with USH, regardless of where they live, what type of USH they were born with, or their method of communication. Our mission is to raise awareness and accelerate research while providing information and support to individuals and families affected by Usher syndrome. We strive to be the most comprehensive resource for the Usher syndrome community, bridging the gap between researchers and families. Learn more and get involved. 

The Usher Syndrome Coalition: connecting the global Usher community.

Usher Syndrome Blog & News

Exploring the challenges of living with Usher syndrome and the importance of disability equity in the workplace.

Attending the Usher Syndrome Coalition's USH Connections Conference for the first time can evoke a wide range of emotions. It can be incredibly empowering to connect with others who truly understand your experience, who "get it." At the same time, it may raise questions about the future, such as, "What will my life be like?" or "What can I do now if there aren’t yet any available treatments?"

Founded in 1995, DeafLEAD provides extensive support to Deaf, Hard of Hearing, Late-Deafened, and DeafBlind individuals.

You are not alone.

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  • Your USH Family

    "Earlier this year I was surprised with an Usher diagnosis. It was a relief to find the USH Coalition. They showed me there is a ton of research going on for potential treatments and that I'm not "one in a million" like my doctor made me out to be. I have a community waiting for me with open arms whenever I'm ready."

USH2024

At the USH Connections Conference, you will be empowered with resources and learn of current research efforts while connecting with hundreds of people living with Usher syndrome, their families, and professionals serving the deafblind community. You are not alone.

USH Connections Conference, July 19-20, 2024
USH2024, a hybrid event, was held in-person at the DoubleTree by Hilton in Rochester, New York, and live-streamed for virtual attendees. Learn more.