Can't say I have any conditions because of diabetes, have plenty that mostly came on before I started with it.
Interestingly, two meds I am on, one for high BP, the other for irregular heartbeat are listed in a book I got saying that by taking them together, it could bring on diabetes.
Apart from that, although I consider myself healthy, I had my digestive and heart things before diagnosis with this and have had regular blood tests for over 30 years so know it is not a case of diabetes was missed. I didn't have it. But, in the family so was always going to get it - if I lived that long!!!!