Core Stability and Load Transfer

Our pelvis serves to transfer the loads generated by body weight and gravity during standing, walking, sitting and other functional tasks. How well this load is distributed determines how efficient our function will be. Core stability depends upon the effective load transfer and requires optimal function of three systems: the passive (form closure), active (force closure) and control (motor control) (Panjabi 1992).

According to Diane Lee, the analysis of pelvis girdle function will require tests for excessive/reduced joint compression (mobility) as well as tests for motion control of the joints (sacroiliac and pubic symphysis) during functional tasks (one leg standing, active straight leg raise). There should be timely activation of various muscle groups with minimal compression or tension loading observed during the movement. Strength and endurance of the activated muscles are also required for intersegmental control as well as the maintenance of whole body equilibrium during functional tasks.

To be continued.

Learn more about core stability at my Stability Ball Training workshops accredited for Massage Therapists and Personal Trainers across Canada http://www.gaiaadventures.com/bodyball.html

Let's connect at info@gaiaadventures.com.

Catherine D'Aoust at GAIA Adventures
www.gaiaadventures.com

Stability Ball Training in Victoria, BC, July 23, 24 and 25 and in Toronto Sept 17, 18, 19, Ottawa Sept 24, 25, 26.