When it comes to alcohol, drinking too much too often can take a serious toll on the body. Medical researchers have examined the effects of everything from alcohol-related brain damage to immune dysfunction. Now, many are interested in figuring out how the drug affects the human liver, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) blog reports.
As the primary organ responsible for metabolizing alcohol, the liver is especially vulnerable to alcohol-related injury, say
According to the latest research on alcohol-associated liver disease (AALD), a broad spectrum of illnesses can be caused by drinking-related damage, including alcoholic steatosis (fatty liver disease), cirrhosis, liver cancer and a particularly severe illness known as alcoholic hepatitis (AH).
On one end of the AALD spectrum are asymptomatic, often reversible illnesses, such as fatty liver disease, which affects an estimated 90 percent of people who report heavy alcohol use. This excess fat accumulation can cause liver inflammation, known as alcoholic steatohepatitis, often the next stage of alcohol-related illness.
On the other end of the AALD spectrum are dangerous, life-threatening illnesses, such as alcoholic hepatitis, a severe and acute illness characterized by a rapid elevation in serum bilirubin levels, jaundice
Right now, many liver researchers are particularly interested in fighting AH, for which prednisolone, a steroid with many side effects that
“This network will bring enhanced research coordination across the AH field and has the enormous potential of leading to new effective treatment options for people with alcoholic hepatitis,” said NIAAA director George F. Koob,
To learn more about alcohol and liver disease, click here.