I have ectopic heart beats. I have got a class one (OML) medical which I can use as an unrestricted class 2 so PPL no problem.
I have to have a 24 hour holter every 4 months and the CAA have set a limit of 3000 ectopic beats in the24 hours. I was around 1500 last time.
Caffeine, alcohol and chocolate don't help so stop these in advance of any ECG.
I am on medication from my doctors for the problem.
Hope this helps.
Jarvy