I am not a doctor, but my dad did a lot of driving his whole life, and in late middle life he blew out three disks. The doctors here in the US told him he would have to have them fused which would give him a 50/50 chance of ever walking again...so we went to canada where they fixed him up with injections. But the doctors in canada told him that driving is seriously bad for the back.
The vibration combined with the fact that our bodies are made weak by the fact that we are constantly supported by furniture makes for the problems he was having.




