Exercise ball a chair because of ergonomic considerations or biomechanical reasons. This large plastic ball, known as a "birth ball", can also be used during labour to aid the descent of the fetal head into the pelvis. Sitting in an upright position will also aid fetal positioning and is more comfortable for the woman. Sitting on the ball with arms placed on a bed, table or otherwise sturdy object for support and gently rocking the hips may help the woman during contractions and aid the natural physiological process of birth. Exercise ball An exercise ball, also known as a Swiss Ball, is
Ball Brothers Ball brothers' contribution to the community. The five columns of Indiana limestone that surround the sculpture represent the five Ball brothers. Ball Brothers The Ball brothers (Lucius, William, Edmund, Frank, and George) were five American industrialists and philanthropists, who established a manufacturing business in New York and Indiana in the 1880s that was renamed the Ball Corporation in 1969. The Ball brothers' firm became a global manufacturer of plastic and metal food and beverage containers as well as a manufacturer of equipment and supplier of services to the aerospace industry. In addition to the brothers' manufacturing business, they were also