The Iliopsoas Complex is a set of muscles on the back wall of the abdomen. They primarily flex the hip but also help with lateral flexion of the trunk. Many studies vary in their explanation of how they work, especially when they are trigger point laden. They seem to adjust tension based on many factors, including
Each of these posts has its own post explaining origin, insertion, and function as well as anomalies.
The psoas major and iliacus muscles combine as they cross the pubic bone into the iliopsoas muscle. Also, the psoas minor is often absent.
The details of these muscles are discussed in the individual posts listed below. As well, individual anatomy posts have a grid of posts related to that specific muscle.
Lateral view of psoas major and psoas minor showing:
- posterior section attaching to transverse processes of L1-L5
- anterior section attaching to bodies of T12-L4
- bend of iliopsoas over the pubic bone and femoral head when standing.
Detailed Posts on Iliac Muscle Anatomy
Related Posts
Support Integrative Works to
stay independent
and produce great content.
You can subscribe to our community on Patreon. You will get links to free content and access to exclusive content not seen on this site. In addition, we will be posting anatomy illustrations, treatment notes, and sections from our manuals not found on this site. Thank you so much for being so supportive.
Featured Post
The Integrative Model
This video is a brief overview of the Integrative Bodywork Model. It explores the difference between integrated and integrated approaches. Additionally., it walks through an example.
We want your feedback! We are in the process of creating a format for individual muscles.
Please drop us a note at
integrativeworks@gmail.com.
Tony Preston has a practice in Atlanta, Georgia, where he sees clients. He has written materials and instructed classes since the mid-90s. This includes anatomy, trigger points, cranial, and neuromuscular.
Question? Comment? Typo?
integrativeworks@gmail.com
Follow us on Instagram
Search:
*This site is undergoing significant changes. We are reformatting and expanding the posts to make them easier to read. The result will also be more accessible and include more patterns with better self-care. Meanwhile, there may be formatting, content presentation, and readability inconsistencies. Until we get older posts updated, please excuse our mess.
