Sacral spinal nerve 5 explained

Sacral spinal nerve
Latin:nervi spinalis

The sacral spinal nerve 5 (S5) is a spinal nerve of the sacral segment.[1]

It originates from the spinal column from below the 5th body of the sacrum.

S5 supplies the coccygeus muscle.

Notes and References

  1. http://www.ama-assn.org/ama/pub/category/7173.html American Medical Association