Sciatic nerve pain is a well known cause of pain. True sciatic nerve pain should be managed by a health care provider. Do not undertake any of these exercises without your health care provider’s input.
If you experience weakness of a limb and especially if you have numbness around your genital area or lack of control of your bladder and bowel – contact a doctor urgently.
Foraminal Stenosis – Click on the link below
https://www.spine-health.com/video/cervical-spinal-stenosis-video
Here are some recovery poses for severe sciatica back pain.