Hi, you'd need to check that with your GP, but diabetics can sometimes get hot flushes, so maybe have a search though previous forum posts to see if there's any helpful information.
I'm in my 70s and diagnosed as type 2 at the end of 2013, and for a couple of years after diagnosis I was plagued with intermittent spells of them but didn't ever discover the the cause, though I suspect they may have been diet or glucose related.