My sister was cured of MS with a new treatment instigated a few years ago. If your symptoms are not too severe, they will be reduced completely. If they are severe, they will at least be reduced. She was using a walker, almost in a wheelchair and in her 50’s, but after the treatment she now walks on her own. That is, it reduced her about 20-30%. She was actually beyond who they normally take, as she had had it for decades and was in late stages, but she got her life back.
I see MS pretty much like I see polio now. It’s a curable disease.
What was the treatment? My wife has it.