Sacroiliac joint dysfunction is improper movement of the joints at the bottom of the spine: the sacrum to the pelvis. When the movements are imbalanced, this can result in pain in the low back and legs.
I have SI Dysfunction. I primarily got it from my dancing. Especially dancers and gymnasts are prone to this because of movements of extreme range such as splits, arabesques and attitudes can stretch the ligaments of the sacrum.
Lumbopelvic stability is essential and relieving for this condition. I have to work on this all the time. We will embodied how to create better function of support and mobility.