Etymology & Historical Origin-Nigel. Nigel is an English masculine name which developed from âNigellusâ, a Medieval Latin form of Neil. Neil is actually an anglicized form of a long-enduring Gaelic name Niall (nÃ­all âpronouncedâ) neel used since The Middle ages In ireland and The Scottish. highlands
[edit on Wikidata] Radicular pain, or radiculitis, is pain radiated along the dermatome (sensory distribution) of a nerve due to inflammation or other irritation of the nerve root (radiculopathy) at its connection to the spinal column.
Low back pain. Low back pain (LBP) is a common disorder involving the muscles, nerves, and bones of the back. Pain can vary from a dull constant ache to a sudden sharp feeling. Low back pain may be classified by duration as acute (pain lasting less than 6 weeks), sub-chronic (6 to 12 weeks), or chronic (more than 12 weeks). The condition may be further classified by the underlying cause as either mechanical, non-mechanical, or referred pain.