What is edema?
Edema occurs when excess fluid collects in the tissues of your body, resulting in swelling of the feet, fingers, hands, legs and other parts of the body. Fluid builds up as a result of leaking in the capillaries, tiny blood vessels that join the arterial system (carrying oxygenated blood from the heart) to the venous system (that returns deoxygenated blood to the heart and lungs). The capi... Read more about edema introduction
What causes edema?
Edema occurs as a result of fluid buildup in the tissues due to a number of different causes. Leakage of fluids into body spaces may occur because of increased pressure within the circulatory system, blockages in blood flow, decrease in albumin (protein) levels in the blood, or damage to tissues.... Read more about edema causes
How is edema treated?
Treatment for edema includes medications, such as diuretics, which limit retention of water or increase urine output by the kidneys. Other medications may be necessary to treat the underlying cause of the condition. Other treatments for edema include reduction of salt from your diet, elevating your legs to minimize swelling, and wearing support stockings.... Read more about edema treatments
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