Duncan
Just to let you know i phoned the CAA and they told me I have to get a resume from my GP stating what medication I'm taking etc.
They told me it shouldn't be a problem but they tend to get a bit sticky if you have been hospitalized for it. Luckily I only take medication when doing sport so t think I'll be alright because I'm fairly fit.
Let me know if you need any more info
Regards
Eddy