COVID-19 UPDATE: Regenexx is committed to the health and safety of our patients. You may now be seen in clinic or via telemedicine for virtual/online or phone visits.
Our physicians are available via telemedicine to continue to give you the care you need during this difficult time. Learn more.

Preventing ACL Injury Is About Your CORE and Pelvis!

By /

ack injury risk

The best way to treat knee ACL injuries is to prevent them. However, while we know some things about prevention, we’re still learning more all the time. Now new research shows that the way the kinetic chain breaks down and doesn’t work in the leg may be responsible for why these ligament injuries happen.

What is The Kinetic Chain?

Our bodies move in an infinite number of ways. One way to understand this is the illustration of a chain. You can picture a chain, with its individual links, hanging in a straight vertical line. If you pull any one of the links even slightly to the right or to the left, all of the other links are affected.

Thinking of movement in this way can help you to realize that an injury to any one part of your body, a joint, for example, doesn’t always happen in isolation. For example, activation of various muscles helps give both force to our movements and also controls stiffness that protects the joints from injury. In addition, all of these joints are connected in complex ways. So what happens to one part of the chain impacts the other connected links. 

ACL Injury Risk

One of the main stabilizers in the knee is the ACL or anterior cruciate ligament. It lives in the center of the knee and helps to stabilize the lower tibia bone in forward motion and rotation. It’s commonly injured in sports and is often replaced surgically.

Our knee joints are at especially high risk for injury, and researchers recently proposed that, by harnessing the stiffness in the joints near the knee (the lower back and hip joints), the risk of knee injuries could be reduced.

This new research was the first to begin to explore how the complex kinetic chain of joints and muscles from the spine to the leg may impact the ACL. Many other researchers proposed the idea that knee injuries are related to deficits in the proximal (hip and core) neuromuscular structures, but no one else had set about to prove this theory.

What the researchers found was that the inability to control the chain of joints from the spine to the knee was what increased the risk for ACL injury. Why? The body needs to generate resistance to tibial rotation to protect the ACL. This means the lower leg bone must be protected by a complex series of muscles that connect the pelvis to the knee. 

When Was the Last Time an Orthopedic Knee Surgeon Looked at Your Spine or Hips?

This is just one of many studies that shows how critically important your spine is to your knee health. However, how many orthopedic knee surgeons even perform a spinal exam? The answer is very few. However, research study after research study continues to show that your spine should be on the list of things to look at when you hurt your knees or there is arthritis there. To learn more about these connections, read my book, The Knee Owner’s Manual:

If you do have an ACL injury and want to avoid surgery, our ACL procedure using orthobiologics has allowed many patients to eliminate the need for having their existing and torn ACL removed. Watch a video below to learn how that works:

The upshot? If you read this blog, you know that the knee bone is connected to the hip bone which is connected to the spine. Meaning, we are all interconnected machines and looking at just the part that hurts is not good medicine! In addition, preventing ACL injury means understanding what’s happening in your spine is as important as what’s happening in your knee!

Get health and wellness information from a trusted source.

By submitting the form, you are agreeing that you read and consent to our Privacy Policy. We may also contact you via email, phone, and other electronic means to communicate information about our products and services. We do not sell, or share your information to third party vendors.

Category: Uncategorized

Leave a Reply

Your email address will not be published. Required fields are marked *

1 thought on “Preventing ACL Injury Is About Your CORE and Pelvis!

  1. Barbara Reynolds

    Medicare will only pay for spinal problems adjusted by a good chiropractor.Those who are having knee problems should mention this.

Is Regenexx Right For You?

Request a free Regenexx Info Packet


Learn about the #1 Stem Cell & Platelet Procedures for treating arthritis, common joint injuries & spine pain.

Join a Webinar


Get fresh updates and insights from Regenexx delivered straight to your inbox.

Subscribe to the Blog


9035 Wadsworth Pkwy #1000
Westminster, CO 80021


Copyright © Regenexx 2020. All rights reserved. | Privacy Policy

*DISCLAIMER: Like all medical procedures, Regenexx® Procedures have a success and failure rate. Patient reviews and testimonials on this site should not be interpreted as a statement on the effectiveness of our treatments for anyone else.

Providers listed on the Regenexx website are for informational purposes only and are not a recommendation from Regenexx for a specific provider or a guarantee of the outcome of any treatment you receive.