Question: what are the 6 types of spinal nerves?
Answer: 8 cervical (C1-C8) nerves emerge from the cervical spine (neck)
12 thoracic (T1-T12) nerves emerge from the thoracic spine (mid back)
5 lumbar (L1-L5) nerves emerge from the lumbar spine (lower back)
5 sacral (S1-S5) nerves emerge from the sacrum (the triangular bone at the base of the spine)