My views on autism have changed as my autistic child has grown up. I probably would have been offended by the use of label at one point, but depending on the point I am trying to get across I may use the term label. I wouldn’t say it is interchangeable with diagnosis but it has a similar meaning.
I think there is a difference between a diagnosis of autism
and one of, say, diabetes in that an autism diagnosis is much more subjective. With diabetes there are scientific tests which churn out numbers, and if they are over a certain threshold someone is diabetic. With autism, okay things like an ADOS assessment will churn out numbers, but someone is awarding the points subjectively, plus regardless of the results of the ADOS it’s a group of people, if they are working to NICE guidelines that agree on whether a diagnosis of autism is given.
I used to think people were either clearly autistic or clearly not, but that is obviously too simplistic. If autistic people have a range of strengths and needs in various different areas, like everyone, then obviously there will be individuals that have profiles where their particular strengths and needs put them on the boundary between what would be considered to cause significant impairment in their functioning and what wouldn’t.
I think diagnosis is helpful, for many reasons (to those that say it doesn’t make any difference, it very much does make jumping through the hoops easier, even if it shouldn’t), but for some people around that boundary it does seem more like a label, as there will be little difference in severity between those that do get a diagnosis and those that don’t, possibly just slight differences in particular individual areas of strength.