One example of a root cause would be a low back injury, like a herniated disc, that is affecting the nerves that supply sensation to the legs, causing symptoms like knee pain or sciatica.
To keep nerves healthy and functioning properly, they need consistent movement, space and blood supply, Colleen Louw ... all ...
Nerve-Stimulating Leg Prosthesis Improves Movement and Functionality in Amputees (1 of 10) Nerve-Stimulating Leg Prosthesis Improves Movement and Functionality in Amputees (3 of 10) ...