The inability to control the bowel or bladder along with weakness felt in the leg might be signs of alarm and you should visit a doctor immediately. Symptoms like weakness and numbness are usually caused by the compression of the nerve and this may need surgical intervention to solve the problem.
After you have tried these two positions and they still haven't worked, you can try sleeping in a recliner. Do you Really Know What Surgery is Like? - if you have thought about these questions, and you think that you really need surgery for sciatica in order to get any real sciatica nerve pain relief, then you should know what to expect. Several exercises are prescribed for this nerve pain and they have seen a positive result in most of the cases. Along with loss of the sense of touch, you might have extreme sensitivity to touch, even light touch in your feet and legs. Nervewell supports nerve system.https://tophealthreviews.org/nervewell/