Neurologic evaluation of the lower extremities includes power, sensation, and reflex screening (Desk three), even within the absence of major sciatica. A straight leg raise examination is beneficial for L4-S1 nerve root pain if it radiates under the knee. A reverse straight leg elevate examination (extending hip and flexing knee https://jasperhhxnc.blogocial.com/chiropractic-treatment-for-lower-back-pain-an-overview-69961457