Your points about narrative and language are also really interesting - thank you, @Jonathan Edwards, this has been food for thought!Seeing the context better your dilemma is easier to understand but I think that, yes, you can critique the narrative either by using other terms or pointing out how unhelpful the terms are - quoting Wessely on saying how useful it is that they mean something different to doctor and patient for instance. I can see that might have raised complaints and you are junior so it's hard.
I think it is important, though, to realise that MUS and functional and PPS are not like terms like diabetes and psoriasis. Words like diabetes are used by diabetologists and by every other doctor. MUS and PPS are only used by a rather small group of doctors who have chosen to be in this field and they use them as political instruments. In my old rheumatology department nobody ever used these terms amongst themselves, but they may have used them to talk to patients, or to present at MUS meetings, where the performance was part of the game. A lot of other doctors may have misconceptions about ME/CFS but they wouldn't ever feel the need to refer to it as MUS or enduring symtpoms. This is a language designed for a medico-political bubble.
In general, I'm very comfortable criticising this narrative. I wrote a whole PhD on it! It was more that I felt unable to allude to these criticisms in this short reflective piece. More precisely, I felt that - had I done this - it would have detracted from the point I wanted to get across.
I could e.g., have done as @Utsikt suggests, and write something along these lines:
But I strongly believe that including something like this would have detracted from the point I was trying to make (about how ill people are) - because these claims require evidence. Of course, we all know that describing ME/CFS as MUS etc is wrong, and it is unhelpful - not to mention that it causes significant harm, both physical via GET/deterioration and emotional via blaming, stigmatisation - but, in order to make these claims, this would have required more significant unpacking than I was able to, or within scope to, do here.Since 2019, my research has focused on ME/CFS. It’s a chronic and often debilitating syndrome where the exact pathology is not yet understood. ME/CFS is sometimes wrongfully and unhelpfully described as ‘medically unexplained’, ‘functional’, ‘persistent symptoms’, etc., often in attempts to psychologise the syndrome or convey knowledge about causes that we do not have.
If I had included something like this, surely I would have opened myself up to the risk that readers would have thought less of my critical acumen (for want of a better word!) and therefore that they wouldn't have taken on board the simple point I was actually making? (I.e., because I'm making claims which, to us, are self-evident, but to the readers of this journal, are unevidenced and go against their world-view.) I do strongly feel that making these allusions to psychologisation (etc) - without the evidence, argument and narrative needed to support them and, in so doing, challenge this world-view - would have weakened the argument I was able to make. Perhaps others disagree? And, if so, I'm (again, very genuinely) all ears, so to speak.
I also want to add that it's not that I'm hesitant to make these claims: I've done this unpacking elsewhere, in my PhD and in other papers (including those currently in preparation). Ironically, I was supposed to spend today working on a paper doing precisely this - but in the end I've spent a lot of the day here!