Nanato and Maybe, I am concerned about this too.
Dogs can't communicate how they are feeling, at least not reliably ,as you point out.
But there are visible or tangible signs when the the dog is suffering.
If a wheelchair dog has injured his feet by dragging them then he needs to stop the effects of drag, even when this involves not going for walks. He needs to have his injuries treated and to wear comfortable and strong covers for his feet in future.
Backseat Driver, Former PM Tony Blair Reckons The Triple-Lock...


