Parkinson's UK volunteer and Belfast athlete, Patrick Crossan, features on the BBC News website in a really positive article.
Patrick first noticed a tremor in one hand. Eventually, he visited a consultant who told him he had Parkinson's.
Although he was shocked by the diagnosis, he wasn't going to give up running. In the article Patrick tells us how he focussed on his running successes whilst managing Parkinson's.
Read the rest of the story on the BBC website