Most disc herniations occur at the bottom of the spine at the L4/5 and/or L5/S1 discs. The condition ... such as lumbar ...

The lumbosacral plexus is formed by the ventral branches of the second to fifth lumbar nerves. The lower division of the fourth lumbar nerve joins ... by pathology. Treatment options were ...

Disc herniation at L5-S1 is also possible and is a common cause of sciatica—a problem with the sciatic nerve that can cause .