StephG22,
I read somewhere that CTS is sometimes diagnosed when in fact it is the bad disease. But, this is because the person has awful symptoms like they have trouble moving the hand, weakness in the hand etc. They then go to an orthopedic surgeon who treats it as Carpal tunnel, even sometimes doing surgery and low and behold the disease progresses and the person gets bounced around to a bunch of doctors and after neuro testing is the bad disease.
This does not apply to a person who has gone to a neuro scared of als and then after exam is diagnosed with bfs. I in fact have some sort of nerve inflamation in my right wrist - not carpal tunnel - but something else that came on from lifting my daughter and was made worse by weeding the garden - I can feel it every day although it is much better. My neuro seemed entirely unconcerned about this after exam. It is like a pain, not a weakness.
Now if you say you had carpal tunnel 2 years ago this would have absolutley nothing to do with als. It would have progressed to a point of real, absolute weakness and totally abnormal neuro testing results by now.
Carpal tunnel is super common as you know and it would be absolutely resonable for one to have it along with bfs - much more common than the unfortuate scenario detailed above which does not apply to you.
Ava