ANATOMY STUDIES FOR YOGA TEACHERS
  • HOME
  • ONLINE STUDY
  • ABOUT US
  • STUDENT RESOURCES
    • The ASFYT Series >
      • ASFYT-1 >
        • Orientation for Home-Study Students
        • S1 Intro to Kinesiology >
          • S1 Quiz
        • S2 Overview of the Skeletal System >
          • S2 Quiz
        • S3 Classification of Joints >
          • S3 Quiz
        • S4 Leg Ankle Foot >
          • S4 Quiz
        • S5 Hip Thigh Knee >
          • S5 Quiz
        • S6 Pelvis >
          • S6 Quiz
        • S7 Shoulder Girdle and Arm >
          • S7 Quiz
        • S8 Elbow Forearm Wrist Hand >
          • S8 Quiz
        • S9 Axial Skeleton (Bones) >
          • S9 Quiz
        • S10 Axial Skeleton (Joints) >
          • S10 Quiz
        • S11 Bone Lab
        • S12 Massage Moves for Yoga Teachers I (Shiatsu-Based)
        • Final Exam (ASFYT-1)
      • ASFYT-2 >
        • M1 Overview of Muscular System >
          • M1 Quiz
        • M2 Muscles of the Leg >
          • M2 Quiz
        • M3 Muscles of the Thigh >
          • M3 Quiz
        • M4 Muscles of the Pelvis >
          • M4 Quiz
        • M5 Muscles of the Shoulder and Arm (Part 1) >
          • M5 Quiz
        • M6 Muscles of the Shoulder and Arm (Part 2) >
          • M6 Quiz
        • M7 Muscles of the Forearm >
          • M7 Quiz
        • M8 Muscles of the Posterior Trunk and Neck >
          • M8 Quiz
        • M9 Muscles of the Anterior Trunk and Neck >
          • M9 Quiz
        • M10 Roles of Muscles >
          • M10 Quiz
        • M11 Neuromuscular System and PNF Stretching
        • M12 Massage Moves for Yoga Teachers (Myofascial-Based)
        • Final Exam (ASFYT-2)
      • ASFYT-3 >
        • K1 Seated Postures
        • K2 Sun Salutation Postures (Part 1)
        • K3 Sun Salutation Postures (Part 2)
        • K4 Side Facing Standing Poses
        • K5 Forward Facing Standing Poses
        • K6 Balancing Postures
        • K7 Prone Backbends
        • K8 Core Strengthening Postures
        • K9 Inversions
        • K10 Supine Backward Bends
        • K11 Hip Openers
        • K12 Seated Forward Bends
    • Short Course (for RYT200)
    • Printing and Saving Quiz Results

The ASFYT Blog

Yoga anatomy related articles and videos for yoga teachers and movement professionals seeking to learn more about functional anatomy, biomechanics, common injuries and the anatomy of yoga asana.

Let's Do the Twist (Thoracolumbar Rotation)

8/13/2016

6 Comments

 
​In this video we explore the twist potential in the thoracolumbar spine and extol the benefits of encouraging all of the lumbar and thoracic intervertebral joints to do their fair share in all rotated postures.

A cue that we often hear when twisting is to try to twist from the navel up. The navel is located at approximately the level of L3, or perhaps L4 on some people. Most people can rotate approximately 2-3 degrees at each of the thoracic intervertebral joints and about 1-2 degrees at each of the lumbar intervertebral joints, for a combined rotation of somewhere between 29-46 degrees. If we try to isolate our twists "from the navel up" we'll lose the potential 1-2 degrees of rotation between L3-L4, L4-L5 and L5-S1... which adds up to somewhere between 3-6 degrees of rotation. In addition, we'll lose some of the benefits of twisting in the lumbar spine, which include nourishing the intervertebral discs and creating a squeeze and soak effect on the abdominal organs... which are located in the, wait for it, abdomen! During the twist the abdominal organs get a bit of a squeeze when helps to propel the venous blood in these organs back toward the heart (veins have one-way valves that only allow blood to flow toward the heart), and then when we come out of the twist the organs are decompressed which allows fresh arterial blood to flow through the capillaries.

Related Posts
  • ​Alignment Of The Pelvis In Revolved Triangle 
  • ​Spinal Extension Vs Flexion In Rotated Postures
  • Anatomy of Asana: Revolved Chair Pose ​​​
6 Comments
Germán
8/14/2016 01:06:18 am

Thanks for this videos, whe always need information like this.

Reply
Jason link
8/22/2016 02:23:19 am

You're welcome, German - happy that you like what we're doing ;-)

Reply
Frances link
8/14/2016 07:58:23 am

great job honey!

Reply
Jason link
8/22/2016 02:22:07 am

Thanks, sweetie!

Reply
joseph muscolino link
8/21/2016 09:17:45 pm

Hey Jason,
Great video. You do an EXCELLENT job of marrying the science with the movement for the benefit or yoga instructors!
Joe Muscolino DC

Reply
Jason link
8/22/2016 02:21:29 am

Thanks, Joe! Means a lot coming from you, as I've learned almost everything I know about musculoskeletal anatomy and biomechanics through studying and teaching from your most excellent textbooks.

Reply

Your comment will be posted after it is approved.


Leave a Reply.

    RSS Feed

    Categories

    All
    Anatomical Terms
    Anatomy For Yoga
    Anatomy Of Asana
    Audio
    Bony Compression
    Coupled Movements
    Cross Training
    Cross-training
    Dhanurasana
    Downward Facing Dog
    Forearm Stand
    Group Discussion
    Hands On Assists
    Hands-On Assists
    Hip Opening
    Injuries
    Injury Prevention
    Interviews
    Knee Safety
    MUSCLES
    Quadriceps
    Revolved Chair
    Revolved Triangle
    Scapulocostal Joint
    Scapulohumeral Rhythm
    Shoulder Impingement Syndrome
    Shoulder Joint
    Triangle Pose
    Trikonasana
    Twisting
    Twists
    Upward Facing Dog
    Video
    Virasana
    Warrior 1
    Warrior 2

    Archives

    August 2017
    July 2017
    January 2017
    December 2016
    October 2016
    September 2016
    August 2016
    July 2016
    January 2016
    September 2015
    August 2015
    June 2015
    January 2015
    December 2014
    October 2014
    August 2014
    April 2014
    February 2014
    September 2013
    August 2013
    August 2010


NAVIGATION

About Us
Blog
Student Resources
Picture

Contact Us


REFUND POLICY
TERMS OF SERVICE
PRIVACY POLICY
  • HOME
  • ONLINE STUDY
  • ABOUT US
  • STUDENT RESOURCES
    • The ASFYT Series >
      • ASFYT-1 >
        • Orientation for Home-Study Students
        • S1 Intro to Kinesiology >
          • S1 Quiz
        • S2 Overview of the Skeletal System >
          • S2 Quiz
        • S3 Classification of Joints >
          • S3 Quiz
        • S4 Leg Ankle Foot >
          • S4 Quiz
        • S5 Hip Thigh Knee >
          • S5 Quiz
        • S6 Pelvis >
          • S6 Quiz
        • S7 Shoulder Girdle and Arm >
          • S7 Quiz
        • S8 Elbow Forearm Wrist Hand >
          • S8 Quiz
        • S9 Axial Skeleton (Bones) >
          • S9 Quiz
        • S10 Axial Skeleton (Joints) >
          • S10 Quiz
        • S11 Bone Lab
        • S12 Massage Moves for Yoga Teachers I (Shiatsu-Based)
        • Final Exam (ASFYT-1)
      • ASFYT-2 >
        • M1 Overview of Muscular System >
          • M1 Quiz
        • M2 Muscles of the Leg >
          • M2 Quiz
        • M3 Muscles of the Thigh >
          • M3 Quiz
        • M4 Muscles of the Pelvis >
          • M4 Quiz
        • M5 Muscles of the Shoulder and Arm (Part 1) >
          • M5 Quiz
        • M6 Muscles of the Shoulder and Arm (Part 2) >
          • M6 Quiz
        • M7 Muscles of the Forearm >
          • M7 Quiz
        • M8 Muscles of the Posterior Trunk and Neck >
          • M8 Quiz
        • M9 Muscles of the Anterior Trunk and Neck >
          • M9 Quiz
        • M10 Roles of Muscles >
          • M10 Quiz
        • M11 Neuromuscular System and PNF Stretching
        • M12 Massage Moves for Yoga Teachers (Myofascial-Based)
        • Final Exam (ASFYT-2)
      • ASFYT-3 >
        • K1 Seated Postures
        • K2 Sun Salutation Postures (Part 1)
        • K3 Sun Salutation Postures (Part 2)
        • K4 Side Facing Standing Poses
        • K5 Forward Facing Standing Poses
        • K6 Balancing Postures
        • K7 Prone Backbends
        • K8 Core Strengthening Postures
        • K9 Inversions
        • K10 Supine Backward Bends
        • K11 Hip Openers
        • K12 Seated Forward Bends
    • Short Course (for RYT200)
    • Printing and Saving Quiz Results
Live Chat Support ×

Connecting

You: ::content::
::agent_name:: ::content::
::content::
::content::