In some cases of liver disease, especially cirrhosis , ascites and swelling in the ankles may develop. There are many options that can be used to alleviate ascites and usually involves a combination of a low sodium diet, restricted fluid intake , and diuretic drugs . The goal is to release the fluid and sodium through the urine. Relief of ascites can restore normal breathing, digestion, and appetite, improving food intake and overal nutrition. For most cases of ascites, a low sodium diet alone is successful in relieving ascites.
Sodium chloride is the chemical name for common table salt.
Sodium plays a very important role in controlling the fluid balance in the body. However, most people eat well above the amount necessary for health. In Westernized countries, where many foods are perserved with sodium, people typically eat ten times that amount, or 5,000 mg a day. In excess amounts, sodium can act like a sponge, holding water and contributing to swelling. In the case of liver disease, this can worsen ascites.