Introduction The lumbar region of the spine has various muscles and nerve roots that work together with the lower body extremities, like the hips, buttocks, legs, knees, and…
![](https://b2087014.smushcdn.com/2087014/wp-content/uploads/2022/11/piriformis-pain-740x360.jpg?lossy=2&strip=1&webp=1)
Introduction The lumbar region of the spine has various muscles and nerve roots that work together with the lower body extremities, like the hips, buttocks, legs, knees, and…