I have had several discussions with doctors, paramedics, (one who is a colleague) a&e staff and my club doctor.
They seem to favour that the standard of information for treatment is similar to any hypo by using a glucagon drip, if I was unconscious in an emergency situation as in a car crash.
If I was conscious, I would advise a different answer for my low blood sugar levels.
My family have been told, and my surgery is aware of my situation in this regard.
There are other situations where you can never know what happens to you.
When travelling around because of my last job, I would always carry something to eat and drink in my bag in case of a high or a low!
I had an incident in work, when I had an electric shock because some idiot never turned off a shower.
I was okay for an hour, then it caught up with me and I felt awful, similar to the warning I get when my blood sugar levels drop quickly, the doctor on call, came and checked me over, BP, blood sugar levels, an ecg, and everything else that he could check, he knew about my RH and told me that I should get to hospital for a blood check up and to ensure everything else was okay.
But I do believe that he erred on the side of caution.
Luckily I was good and the hospital found nothing untoward, by that time, I was feeling a lot better but tired.
All my surgery doctors have realised that because I have controlled my RH so well (except the last couple of months) that if I do attend surgery in the past they ask if their advice is in line with my knowledge of how my body reacts to anything like antibiotics or meds, my meds including my new ones are lactose and sugar free.
Hope this helps
Keep safe