How to ease sciatic pain while sitting

How to ease sciatic pain while sitting

https://youtu.be/EGr5mJYnj5sVideo can't be loaded because JavaScript is disabled: CoreChair Optimal Set Up (https://youtu.be/EGr5mJYnj5s) What are the red flags for sciatica? Sciatica is a common condition that affects the sciatic nerve, which runs from the lower back...