Does Ritalin affect circulation?

[henryhsmum]

My DS has been suffering with red toes and mild chillblains lately. He takes short acting Ritalin for ADHD , is it know to have adverse affects on circulation? He is 7

Thanks that's interesting and a bit concerning. He is very reliant on his medication and in no way manageable in school without it . I am seeing his consultant in December, will ask him