Raul I am really pleased that you have replied and very glad that the Mobits Type 2 is sorted. The reason I thought things were not quite right was that you would ask a question then never bother to reply. Varicose veins are one of those painful but not usually lethal conditions. I haven't had them myself but I can't really imagine that they would do anything other than revoke your medical for a short period of time until you are fit to return to work. If you were in the UK I would suggest you talked to someone from the CAA's Medical Dept as the staff there are very helpful. Try talking to someone from your national equivalent. Good luck.