Which of the following is a common symptom of liver cirrhosis?

Yellowing of the skin, known as jaundice, is a classic symptom of liver cirrhosis. This occurs because the liver is unable to process bilirubin effectively due to damage or scarring. As a result, bilirubin, a yellow pigment formed from the breakdown of red blood cells, builds up in the bloodstream, leading to the yellowing of the skin and the whites of the eyes.

This symptom is indicative of the liver's impaired function, which is a hallmark of cirrhosis. Monitoring for jaundice is crucial in patients with liver conditions, as it can signify a progression of liver disease.

In contrast, increased energy is not typically associated with liver cirrhosis; rather, patients may experience fatigue and weakness. Weight gain is also not common, as cirrhosis can lead to fluid retention or ascites, causing a distended abdomen rather than overall weight gain. Therefore, identifying jaundice as a symptom helps in early recognition and management of liver cirrhosis.