Apart from the nerves what makes spinal injuries so difficult to heal?

Question

Apart from the nerves what makes spinal injuries so difficult to heal?

In: 20

Answer 1

The central nervous system has an immune system isolated from the rest of your body. This is because the normal response to damage in the body messes up the nerves even more.

So when a spinal injury happens, body immune cells rush into the injury and do their job thinking they’re helping but royally screw up the nerve healing. The vast majority of the damage from spinal injury is caused by this effect. You can prevent spinal damage by injecting particular substances to impede the body immune system from ruining the place with good intentions.

However, the window for these treatments is to get injection directly into the injury without piercing the spine in five minutes from the injury… thus not viable for real life.