4800 Kingman Boulevard. Cummins Woods is a bird sanctuary off of Polk Boulevard, located right by the McCollum Waveland Tennis Courts. View what activities may be going on in this park or other parks. Locate Cummins Woods using our Park Finder. View a complete list of Des Moines Parks.
Definition of inversion for English Language Learners. : a change in the position, order, or relationship of things so that they are the opposite of what they had been.
How to Use an Inversion Table for Back Pain. Inversion therapy is used to ease back pain caused by degenerative or herniated discs, spinal stenosis or other spinal conditions. These conditions cause gravitational pressure to be placed on the nerve roots, resulting in shooting pains in the back, buttocks, legs and feet.