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Usher Syndrome Type 1

Usher Syndrome Type 1: Introduction

Usher Syndrome Type 1: A rare inherited disorder characterized by sensorineural deafness at birth or soon after and progressive vision loss which starts during the first decade of life and blindness usually occurs between 20-35 years of age. Symptoms are generally more severe than in type 2 with deafness occurring at birth or during first year and vision loss starting during childhood. More detailed information about the symptoms, causes, and treatments of Usher Syndrome Type 1 is available below.

Symptoms of Usher Syndrome Type 1

Home Diagnostic Testing

Home medical testing related to Usher Syndrome Type 1:

Wrongly Diagnosed with Usher Syndrome Type 1?

Usher Syndrome Type 1: Related Patient Stories

Causes of Usher Syndrome Type 1

Read more about causes of Usher Syndrome Type 1.

Disease Topics Related To Usher Syndrome Type 1

Research the causes of these diseases that are similar to, or related to, Usher Syndrome Type 1:

Usher Syndrome Type 1: Undiagnosed Conditions

Commonly undiagnosed diseases in related medical categories:

Misdiagnosis and Usher Syndrome Type 1

Vitamin B12 deficiency under-diagnosed: The condition of Vitamin B12 deficiency is a possible misdiagnosis of various conditions, such as multiple sclerosis (see symptoms of multiple sclerosis). See symptoms of Vitamin more »

Usher Syndrome Type 1: Research Doctors & Specialists

Research related physicians and medical specialists:

Other doctor, physician and specialist research services:

Evidence Based Medicine Research for Usher Syndrome Type 1

Medical research articles related to Usher Syndrome Type 1 include:

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Usher Syndrome Type 1: Animations

Research about Usher Syndrome Type 1

Visit our research pages for current research about Usher Syndrome Type 1 treatments.

Statistics for Usher Syndrome Type 1

Usher Syndrome Type 1: Broader Related Topics

User Interactive Forums

Read about other experiences, ask a question about Usher Syndrome Type 1, or answer someone else's question, on our message boards:

Definitions of Usher Syndrome Type 1:

Usher Syndrome Type 1 is listed as a "rare disease" by the Office of Rare Diseases (ORD) of the National Institutes of Health (NIH). This means that Usher Syndrome Type 1, or a subtype of Usher Syndrome Type 1, affects less than 200,000 people in the US population.
Source - National Institutes of Health (NIH)


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