NEET PG DENTAL EXAM

Detailed explanation-1: -The cauda equina is a group of nerves and nerve roots stemming from the distal end of the spinal cord, typically levels L1-L5 and contains axons of nerves that give both motor and sensory innervation to the legs, bladder, anus, and perineum.

Detailed explanation-2: -Cauda equina syndrome occurs when the nerve roots in the lumbar spine are compressed, cutting off sensation and movement. Nerve roots that control the function of the bladder and bowel are especially vulnerable to damage.

Detailed explanation-3: -A large ruptured disc can cause cauda equina syndrome. During a herniation, the gel-like center of a spinal disc can bulge or rupture through a weak area in the disc wall and compress the nerves. In the majority of cases, the disc herniation occurs at the L4-5 or L5-S1 discs in the lumbar spine.