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Trigger Point Anatomy - Rectus Abdomini

 

 

Trigger points in the rectus abdomini are often associated with lower back pain

The rectus abdominis flexes the lumbar spine, depresses the rib cage and stabilizes pelvis during walking. 

This is the muscle which is activated while doing so-called "crunches" because it pulls the ribs and the pelvis in, and curves the back.

 

 

Rectus Abdominis - Trigger Point Referred Pain Maps

 

These muscles are also used when a child is delivered, during bowel movements, and coughing. 

When this muscle is exercised and layers of fat disappear from the abdomen, the exposed rectus abdominis muscle creates the look of a “six pack.”

Strengthening this muscle is often recommended for people suffering with back pain.

 

Rectus Abdominis - Common Trigger Point Sites

 

Anatomy

The rectus abdominis is divided by tendinous bands into three or four bellies, each sheathed in aponeurotic fibers from the lateral abdominal muscles.

These fibers converge centrally to form the linea alba.

Situated anterior to the lower part of the rectus abdominis is a frequently absent muscle called the pyramidalis, which arises from the pubic crest, inserts into the linea alba and tenses it reasons unknown. 

Trigger Points

Trigger points in the rectus abdomini are often associated with lower back pain. In this video (above) we provide an overview to these muscles and trigger points. 

Do not perform these trigger point therapy techniques unless they fall within your professional scope of practice.

 

 

 

 

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This trigger point therapy blog is intended to be used for information purposes only and is not intended to be used for medical diagnosis or treatment or to substitute for a medical diagnosis and/or treatment rendered or prescribed by a physician or competent healthcare professional. This information is designed as educational material, but should not be taken as a recommendation for treatment of any particular person or patient. Always consult your physician if you think you need treatment or if you feel unwell. 

 

  

   

Disclaimer

The information in this article is intended for educational purposes within the context of continuing education for massage therapists, continuing education for athletic trainers, continuing education for physical therapists, continuing education for chiropractors, and continuing education for rehabilitation professionals. It is not a substitute for medical advice, diagnosis, or treatment. Although every effort has been made to ensure accuracy and reflect current understanding at the time of publication, practitioners must always work within the legal scope of their professional practice and follow all regional regulatory guidelines.

Hands-on techniques and clinical applications described in this material should only be performed by appropriately trained and licensed professionals. Individuals experiencing pain or symptoms should be referred to a qualified healthcare provider for assessment. Niel Asher Education is not responsible for any injury, loss, or damage resulting from the use or misuse of the information provided in this content.

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