Hello Carole, The Donjoy Dura Soft Shoulder Wrap/Back Wrap can be used for both the shoulder and back. It is a 12x13 square ice pack that can be wrapped around and secured with 2 velcro straps. This is not to be used as a sling.
Leg swelling related to fluid buildup. Leg swelling caused by the retention of fluid in leg tissues is known as peripheral edema. It can be caused by a problem with the circulatory system, the lymphatic system or the kidneys. You may also experience swelling due to fluid buildup after sitting or standing for a long time. Factors related to fluid buildup include: 1  Acute kidney failure.  Cardiomyopathy (disease of heart tissue)
Fluid overload, which causes swollen legs like these, happens with both heart failure and kidney disease. Fluid overload is most frequently caused by heart failure. As the heart weakens, blood flow returning to the heart slows, backs up in the veins and causes fluid buildup in the tissues. Heart failure also affects the kidneys, resulting in less efficient elimination of sodium and water. The retained water increases the fluid congestion.