Saw this article in today’s New York Times and thought I’d share.
When patients with rotator cuff injuries do a pose derived from yoga, the results were as good or better than surgery or physical therapy. The yoga pose is headstand with the forearms making a triangle with the head, but you can do it against a wall — inversion is not required. It works by letting a new muscle do the work of the injured muscle.
Another study found that for patients with osteoporosis or its precursor osteopenia, ten minutes of yoga every day for two years built bone density in the hip and spine, while the controls lost bone density.
Yoga is weight-bearing exercise using the body’s own weight, especially in partial and full inversions. In addition, stretching pulls on the bone where muscles attach, and this can build bone density.
Another article is about piriformis syndrome, when the sciatic nerve is pinched by tight butt muscles. It can be caused by prolonged sitting.
Pressure-point massage can help. Some home exercises can provide relief in the majority of sufferers.