Acute liver failure

Acute liver failure is a rapid loss of liver function that occurs within days or weeks, often in people without pre-existing liver disease. It can cause symptoms like jaundice (yellowing skin), confusion, bleeding, and swelling. The liver is vital for detoxifying the body, producing proteins, and regulating blood clotting. When it fails suddenly, toxins build up, and essential processes stop, which can become life-threatening. Causes include severe infections, medications (like an overdose of acetaminophen), or toxins. Prompt medical attention is critical to manage symptoms, support liver function, and address the underlying cause.