The sacrum is the triangular-shaped bone between the left and right pelvis. The sacroiliac joints are where the sacrum meets the bones of the pelvis. If the sacrum becomes de-stabilised, pain can radiate in the SI joints and towards the lower back and groin. This series of gentle exercises is designed to help you find more balance and create stability in the pelvis and sacrum. It will also help relieve pain and strengthen your body. With Supta Baddha Konasana, Ardha Matseyendrasana, Setu Bandha Sarvangasana and more. For this practice, you may like to have a blanket or pillows to make you comfortable on the floor.