30/10/2026
IN BRIEF A disc protrusion is a bulging of the disc that can irritate a lumbar nerve root, particularly L5, and cause pain, tingling, or numbness […]
18/10/2026
IN BRIEF Pain in the big toe accompanied by pain in the buttock or leg may be compatible with irritation of the L5 root, but other […]
18/10/2026
IN BRIEF Pain that radiates toward the big toe may indicate irritation of the L5 root, sometimes related to a herniated disc, but other causes are […]
07/10/2026
IN BRIEF L5 sciatica refers to pain that can follow from the lower back or buttock down the leg to the big toe. This pathway can […]
10/08/2026
IN BRIEF In brief, pain in the big toe associated with sciatica may reflect involvement of the L5 root. Thinking of L5 helps to understand the […]
11/07/2026
IN BRIEF Sciatica and big toe pain in sitting position refer to pain that starts from the lower back and can reach the foot when the […]
