Hello, The medical requirements are constantly being re-evaluated and updated. As far as I know it is not possible to appeal an appeal, but I don't work in recruiting so can't claim to be an expert on the process. If you are unsuccessful you should get advice on whether or not it is possible. From what I have seen of the appeals process, usually it seems very fair. There are some conditions that are turned down, but there are usually good reasons behind these decisions. There is lots more that are open to interpretation however, and therefore lots of candidates are successful during the appeals process. Best of luck.