Ideal Application: Designed to provide continuous cold therapy to the shoulder. Helps to reduce pain and swelling and speed rehab. The shoulder wrap is 12x13 and fits approximately a 50 chest circumference.
Edema has many possible causes: 1  Prolonged standing or sitting, especially in hot weather, can cause excess fluid to accumulate in the feet, ankles and lower legs. 2  Tiny valves inside the veins of the legs can become weakened, causing a common problem called venous insufficiency.
1 Edema is a swelling, usually of the legs, due to the accumulation of excessive fluid in the tissues. 2  The edema that occurs in diseases of the heart, liver, and kidneys is mainly caused by salt retention, which holds the excess fluid in the body. Edema is a swelling, usually of the legs, due to the accumulation of excessive fluid in the tissues. 2  The edema that occurs in diseases of the heart, liver, and kidneys is mainly caused by salt retention, which holds the excess fluid in the body.