A nurse is assessing a client with suspected liver disease. Which symptom is most concerning and indicative of advanced liver disease?

A) Incorrect. Protein restriction is not necessary in cirrhosis. Instead, a balanced diet with adequate protein is recommended.

B) Correct. Clients with cirrhosis should aim for a balanced diet that includes adequate protein. Sodium restriction is also important to manage fluid retention and prevent complications.

C) Incorrect. Carbohydrates are an essential part of a balanced diet. Avoiding them completely is not recommended.

D) Incorrect. Diet plays a crucial role in the management of cirrhosis. Encouraging unrestricted eating without considering dietary modifications can be detrimental to the client's health.

A) Incorrect. Liver function tests do not directly visualize the liver's structure. They assess biochemical markers in the blood related to liver function.

B) Correct. Liver function tests measure specific markers in the blood to evaluate how well the liver is functioning and to identify signs of damage or dysfunction.

C) Incorrect. Liver function tests do not primarily involve measuring blood flow through the liver. They focus on assessing biochemical markers.

D) Incorrect. While liver function tests can provide information about viral infections in the liver, they are not primarily used for this purpose. Specific viral tests would be ordered if infection is suspected.