Sqeeuze N’ Soak
Indian yoga master B.K.S. Iyengar describes twists as a "squeeze-and-soak" action: The organs are compressed during a twist, pushing out blood filled with metabolic by-products and toxins. When we release the twist, fresh blood flows in, carrying oxygen and the building blocks for tissue healing. Twists stimulate circulation and have a cleansing and refreshing effect on the torso organs and associated glands.
Unfortunately, many people lose full spinal rotation in the course of living a sedentary lifestyle. Some losses can occur if joints fuse due to trauma, surgery, or arthritis, but most range of motion loss comes from the shortening of soft tissues. If you don't lengthen the muscles, tendons, ligaments, and fascia (connective tissues) to their full length at least a few times a week, they will gradually shorten and limit the nearby joint's mobility. In the case of twisting, the limitation is usually in soft tissues around the spine, abdomen, rib cage, and hips.
To ensure that you don't overtwist in the more mobile parts of your spine, begin your twist by bringing your awareness into your lower back and beginning the twist from there. Let the twist gradually unfold up your spine, as though you were walking up a spiral staircase, so that each vertebra participates in the twist. If instead you twist quickly and without awareness, your neck will likely do most of the twisting, and whole sections of your spine can remain "stuck" and unmoving.
Twists also create centering benefits to your consciousness. As the layers of muscle and bone revolve deeply, your attention is drawn into the stable, unmoving center of the pose. And this ability to stay centered as the hubbub of the world swirls around you will pay obvious dividends in the yoga of daily living.
🙏🏼 Namaste, K.