Yes , I'd consider my version of TOS much improved since 2003.
RSI based..rep assembly work..
Never went back to a full time job though. Well work comp had me try to go back , but I only lasted a few weeks before I was back into the burning muscle pain constantly..
Luckily dr rx'd me out fast before it got real bad..
I did go to PT for quite awhile and later on a really good chiro that was very helpful overall. (abt 6 yrs with chiro most of that time was once a month)

But no RX pain meds , sometimes Aleve or such and /or IF stim, infrared heating pad, foam roller stuff if needed.
Epsom magnesium lotion is great for those achy sore muscles if that is something you have..
Now I have more of a chronic myofascial pain syndrome, but I still can't hold my arms up or out for long due to the pulse stopping in them..