Numbness In Legs More Condition_symptoms Will My Nineteen Year Old Have Permanent Numbness And Pain In Arms And Legs?

Will my nineteen year old have permanent numbness and pain in arms and legs? - numbness in legs more condition_symptoms

My daughter has had several MRI on his back and head, and every blood test imaginable. Nothing has been found, but she has trouble walking and sitting. She had numbness, tingling and pain in the arms and legs for almost a year. Do you know if an MRI shows nerve damage? And if the damage does not change quickly?