Medically reviewed by Jay N. Yepuri, MD Key Takeaways High levels of liver enzymes can suggest liver inflammation or disease.Liver enzyme tests can help diagnose issues like hepatitis, cirrhosis, and ...

The liver plays a vital role in maintaining overall health. It filters toxins, supports digestion through bile production, stores nutrients, and regulates blood sugar and fat metabolism. Because of ...

Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type have hardly been studied to date. Researchers have now determined that ...

Rather than ask “What does the liver do,” you might ask “What doesn’t the liver do?” That’s how active the liver is, with its hundreds of vital functions that have essential impacts on all organs and ...

A risky but often lifesaving surgery that removes damaged parts of the small intestine can leave patients facing a new threat ...

Liver failure is when the liver is losing or has lost all of its function. It is a life threatening condition that requires immediate medical care. The liver has many functions. The most important of ...

A liver scan describes a specialized imaging test that examines the liver to help identify certain conditions, assess liver function, and monitor treatment progress. The liver is the largest solid ...

Your liver performs over 500 vital functions daily, serving as your body’s primary filtration system by processing everything you eat and drink. This remarkable organ neutralizes toxins, metabolizes ...

The liver, located in the upper right side of the abdomen, is the body’s largest organ and one of the most important. The liver performs hundreds of vital functions, including converting nutrients ...

Jay N. Yepuri, MD, MS, FACG, is a board-certified gastroenterologist and member of the Digestive Health Associates of Texas Board of Directors and Executive Committee. A liver function test checks how ...