Liver enzymes can fluctuate due to factors like hormonal changes or reactions to medications. Fluctuations are often temporary, but long-term changes may indicate a condition that requires medical ...

What Is a Liver Ultrasound? A liver ultrasound is a type of abdominal ultrasound, an imaging test that uses high-frequency sound waves to create pictures of the organs and structures in your abdomen, ...

A liver ultrasound is a noninvasive test a doctor orders to examine the liver, its blood vessels, and sometimes the gallbladder. Abnormal results may indicate a person has liver disease or signal an ...

A liver biopsy is a test that allows doctors to examine tissue from the liver under a microscope. It can test for several severe medical conditions, including cancer. A doctor may recommend a liver ...

A high-fat diet does more than overload the liver with fat. New research from MIT shows that prolonged exposure to fatty ...

Scientists have uncovered a surprising dual identity of stellate cells—star-shaped liver cells once known only for causing liver scarring. Before they turn destructive, these cells act as crucial ...