The liver is the largest organ in the body and it performs several functions. One of its principle functions is to help break down nutrients and to remove toxins from the body. Liver failure is when the function of this organ deteriorates and requires medical attention. Because the liver is involved in digestion, some foods are better than others as a liver failure diet, although it is important to consult medical professionals about the best diet for you.
Protein
Proteins are a part of a normal healthy diet, as they help tissues grow and regenerate after damage and keep liver cells healthy. The liver produces enzymes that break down proteins. During liver failure, there is a reduction in the amount of these enzymes made, and thus proteins may not be broken down normally. The abnormal processing of proteins results in accumulation of toxic waste products. If these waste products reach very high levels, the result may be brain damage. Because of these facts, a liver failure diet will be composed of less protein than a normal diet. A reduction in foods rich in proteins, such as chicken, beef and fish, is necessary. The Hepatitis Foundation International notes that vegetable and dairy protein may be tolerated better than animal proteins. However, limiting protein too much can also be unhealthy, and MedlinePlus advises consulting a doctor to decide how much is healthy for you.
Carbohydrates
The body normally converts carbohydrates, a type of sugar, into glycogen to be stored for use as energy in the future. The storage of glycogen may be depleted if you have liver failure, and thus eating carbohydrates can help to replenish these stores. Whereas a diet for a healthy person includes fewer carbohydrates, someone with liver failure will increase the amount of this energy source in her diet. Foods such as fruit, crackers and breakfast cereal are rich in carbohydrates.
Sodium
Liver failure may be causing retention of fluids in the body, which can cause swelling in the abdomen or the legs. Sodium, or salt, also causes an increase in the retention of fluids, and thus those with liver failure should eat a diet very low in salt. Some foods may be high in salt without you even realizing it. For example, lunch meats, canned vegetables, mayonnaise and ketchup all contain elevated levels of sodium, unless they are of a "low sodium" variety. Read the label to confirm whether a food is low in sodium.
Fat
A moderate amount of fat is good for a person with liver disease. This may seem counterintuitive, because too much fat is unhealthy in a normal diet. However, along with carbohydrates, MedlinePlus advises that keeping the amount of carbohydrates and fat in the diet moderate may help the body use proteins more efficiently. Because the liver function of each person is different, consulting a doctor is the best bet to determine how much fat is good for you.
