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.
What causes swollen feet and legs? Your feet and legs swell when fluid builds up in the space between the cells of your body. There are many reasons this can happen, some quite serious and many minor or transient. You should consult your doctor to determine the cause of your swelling, which you may hear referred to as edema.