Coccygeus or Ischiococcygeus
Coccygeus or Ischiococcygeus
☆coccygeus
MusclePro
Anatomy
- Origin
Sacrospinous ligament and ischial spine.
- Insertion
Lateral margin of coccyx and border of sacrum.
- Nerve
Pudendal nerve; sacral nerves: S4, S5 or S3-S4.
- Actions
Pulls coccyx forward after defecation, closing in the back part of the outlet of the pelvis.
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The full entry includes: 3 images · 1 muscle test · 1 balancing item · 19 connections.
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