Six years Ago I had surgery for a herniated disk between L1 $ L2. Four months later I had a second surgery on the same disk to correct the same problem. Since that time I have had chronic lower back pain. I have had x-rays, MRI s (Twice with no structure problems) and 17 physical sessions with out results. My question is can lower back pain affect the nervous system creating a nervous condition to the point where my whole body shakes?
Hi, Lower back pain may not affect the whole nervous system. At the most, it may affect the lower limbs or bladder and bowel function etc. If the whole body shivering present then it may be due to electrolyte imbalance or generalized weakness or anxiety or tremors due to parkinsonism or essential tremor etc. Until examination is done it is difficult to say what it is. Please continue physiotherapy, once again check for your lower back by MRI spine. If symptoms not improved please consult your euro physician, he will examine and treat you accordingly. Hope I have answered your query. Let me know if I can assist you further.  