Health Expert Warns Against Liver Supplements Due to Potential Risks

What's Happening?

Dr. Raymond Chung, chief of gastroenterology, hepatology, and endoscopy at Mass General Brigham, has advised against the use of liver supplements and cleanses, citing a lack of clinical evidence supporting their efficacy. According to Dr. Chung, the liver is a resilient organ capable of detoxifying the body without external aid. He warns that some supplements, including black cohosh, kava, and vitamin A, have been linked to liver damage and failure. The U.S. Food and Drug Administration does not pre-approve dietary supplements, which can lead to safety concerns. Dr. Chung emphasizes that the liver's natural detoxification process can be overwhelmed by these products, potentially causing harm.

Why It's Important?

The advice from Dr. Chung highlights the potential dangers associated with unregulated dietary supplements, which can pose significant health risks. This is particularly relevant given the popularity of such products among consumers seeking to improve their health. The liver's ability to regenerate and recover from damage underscores the importance of avoiding unnecessary supplements and focusing on proven lifestyle changes. This information is crucial for public health awareness, as it encourages individuals to rely on scientifically supported methods for maintaining liver health, such as adopting a Mediterranean diet and moderating alcohol consumption.

What's Next?

Dr. Chung recommends focusing on lifestyle practices that support liver health, such as following a Mediterranean diet rich in healthy fats, lean proteins, and antioxidants. He also advises incorporating regular physical activity and moderating alcohol intake, especially for those with liver disease. These steps can help prevent non-alcoholic fatty liver disease, a leading cause of liver cancer. As awareness grows, consumers may become more cautious about using supplements and instead prioritize evidence-based health practices.

Beyond the Headlines

The discussion around liver supplements raises broader questions about the regulation of dietary supplements in the U.S. The lack of pre-market approval by the FDA means consumers must be vigilant about the products they choose. This situation highlights the need for increased regulatory oversight and consumer education to prevent health risks associated with unverified supplements.