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binx44 · Aug 11, 2006, 06:19 AM

I have two sisters who have been deaf since birth. I am the middle child yet I was unaffected. They also are having a problem with their eye sight. Its like tunnel vision I think. As the years go by their side vision keeps shrinking. My older sister can't see anything that's not in front of her. I was told there was a name for the eyesight problem but combined with deafness I hear it is another thing. I know its genetic and I was wondering if anyone knows what its called and if I could possiblt pass it on to children if I was to have any

cheechthecheechy · Aug 11, 2006, 06:22 AM

http://www.deafblind.com/whatushe.html

Its called usher syndrome. It comes in 3 types. Another symptom is balance problems.

Read the link for a lot more info. It is genetic.

Im so sorry... :'(

binx44 · Aug 11, 2006, 06:25 AM

Thank you very much... I want to know more about it because the doctors say there is nothing wrong with me at all perfect vision and all. I want to find out why it affects my sisters and not me

J_9 · Aug 11, 2006, 10:11 AM

Michelle, this is usually a question of genetics. While you may not suffer, you may possibly be a carrier. Your sisters suffer from the disorder, but may have children who do not.

Your best bet would be to seeks the guidance of a genetic counselor. They can do testing if you want and are able to give sound advice.

binx44 · Aug 11, 2006, 10:37 AM

Thanks j_9 apprechate it... I apprechaite all of your guys' help