Hi Postdog.
I hope that your chiropodist has got it wrong but here are a couple of links which you might find useful.
The relevant NHS web page:
http://www.nhs.uk/con...ges/Introduction.aspx
(Click through the links for 'Symptoms', 'Causes', etc)
Support and information from the UK charity dedicated to helping ataxia sufferers:
http://www.ataxia.org.../how-we-can-help.html
I'll keep my fingers crossed for you, in the hope that your GP will tell you that you chiropodist doesn't know what he's talking about.
Chris