Hi,
Thank you for posting your query.
First of all, I would like to reassure you that
diarrhoea and
vomiting are unrelated to your RSD.
It most probably is due to a viral or bacterial infection. Please consult your GP and get it treated.
There is no need to worry about it being due to any serious issue.
I hope my answer helps. Please get back if you have any follow up queries or if you require any additional information.
Wishing you good health,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad, India
Click on this link to ask me a DIRECT QUERY: http://bit.ly/Dr-Sudhir-kumar
My BLOG: http://bestneurodoctor.blogspot.in