Glossary
Cirrhosis
Severe, permanent scarring of the liver in which scar tissue replaces healthy tissue and keeps the liver from working normally. It can lead to liver failure.
Cirrhosis is a condition in which the liver is scarred and permanently damaged. The National Institute of Diabetes and Digestive and Kidney Diseases describes it as scar tissue replacing healthy liver tissue and preventing the liver from working normally. It develops slowly, often over many years, and early stages may cause no symptoms. As it advances, people can develop fatigue, easy bruising, swelling in the legs and belly, yellowing skin (jaundice), and confusion.
Common causes include long-term heavy alcohol use, chronic hepatitis B or C, and fatty liver disease linked to obesity and diabetes. Less often, it follows injury from medications, toxins, or inherited conditions. Cirrhosis cannot be reversed, but treating the cause can slow or stop further damage, and severe cases may require a liver transplant.
In litigation, cirrhosis usually comes up as the end result of liver injury allegedly caused by a product. Claims have involved drugs and supplements alleged to cause liver toxicity, as well as chemical exposures. Proving these cases is difficult because cirrhosis has many common causes. Lawyers look for liver tests before and after the exposure, a timeline that fits, and medical opinions ruling out alcohol, viral hepatitis, and fatty liver disease.
If you believe a product damaged your liver, keep all lab results, especially liver enzyme tests over time, plus the product and receipts. These are individual injury claims, usually handled as mass torts. Our supplement mislabeling page covers claims about hidden or undisclosed ingredients.
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