What Is Chronic Liver Disease? Symptoms, Causes, Diagnosis, Treatment, and Prevention

What Is Chronic Liver Disease?

What Is Chronic Liver Disease?
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Chronic liver disease refers to any liver disease that is active for six months or longer.

 Although there are many different types of chronic liver disease — including viral hepatitis, alcohol-associated liver disease, metabolic dysfunction-associated steatotic liver disease (MASLD), and metabolic dysfunction-associated steatohepatitis (MASH) — they often share a similar progression and cause similar complications. Though the liver has some ability to heal itself, untreated liver disease can lead to cirrhosis, permanent scarring of the liver, and eventually to liver cancer or liver failure.

While chronic liver disease can be very serious, early treatment and new healthy lifestyle habits can help many people avoid severe liver damage.

Graphic titled Chronic Liver Disease Has Many Causes. Illustrated points include alcohol abuse, viral infections, genetics, and obesity and metabolic syndrome. Everyday Health logo bottom middle.
Everyday Health.

Stages of Chronic Liver Disease

The stages of chronic liver disease may progress differently depending on the type of liver disease you have.

  • Inflammation (Hepatitis) In this earlier stage, the liver becomes swollen or inflamed.
  • Fibrosis Chronic injury to the liver can lead to scarring of the liver tissue, which is called fibrosis. If caught early (and depending on the cause), fibrosis may be reversible in some cases.
  • Cirrhosis In cirrhosis, scarring of the liver becomes permanent and can’t be reversed. People with cirrhosis are more likely to develop liver cancer.
  • Liver Failure This means the liver stops functioning completely.
Some experts add an additional stage for a healthy liver to indicate level of fibrosis. Stage 0 is when you have no liver damage or signs of fibrosis. At this point, your liver is fully functioning.

There are variations in how quickly a person progresses through the stages of disease. For example, continuing to drink large amounts of alcohol after developing alcoholic liver disease can cause continuing damage to the liver, leading to cirrhosis. Stopping drinking can slow, stop, and possibly reverse some of the progression.

Successful treatment can also influence chronic liver disease progression. How effective treatment is can vary by the type of liver disease, as some are more easily treated than others. For example, eliminating alcohol or exposure to a toxin can often stop the progression of liver disease in some cases.

Signs and Symptoms of Chronic Liver Disease

Earlier stages of chronic liver disease don’t always cause symptoms. When they do, symptoms may include:

  • Nausea
  • Upper abdominal pain
  • Fatigue

When liver disease progresses, you also may start to notice symptoms that are more strictly associated with declining liver health:

  • Jaundice (yellowing of the skin or whites in the eyes)
  • Pale-colored stool
  • Dark-colored urine
  • Weight loss or muscle loss
  • Trouble digesting foods, particularly fats
  • Itchy skin

As chronic liver disease advances, liver dysfunction can cause changes to your hormones, nutrient absorption, and blood flow. As these start to develop, you may notice:

  • Changes in the appearance and structure of your nails
  • Easy bleeding and bruising
  • Red palms on your hands
  • Small yellow bumps of fat deposits on your eyelids or skin
  • Spider angiomas, purple marks near the surface of the skin
  • Small red dots on your skin (petechiae)
  • Swelling in the body, including in the abdomen, ankles, feet, hands, and face

In women, symptoms may also include infertility and irregular periods. In men, additional symptoms may include shrinking testicles and development of breasts.

Causes and Risk Factors of Chronic Liver Disease

There are many causes of liver disease. The most prevalent forms of chronic liver diseases include:

  • Alcoholic liver disease, which is caused by excessive alcohol consumption
  • Hepatitis B, C, and D liver infections caused by viruses
  • Metabolic dysfunction-associated steatotic liver disease (MASLD), formerly known as nonalcoholic fatty liver disease, a condition in which extra fat builds up in the liver (Metabolic dysfunction-associated steatohepatitis, or MASH, is the advanced stage of MASLD.)
  • Inherited conditions, such as Wilson’s disease, alpha-1 antitrypsin deficiency, and hemochromatosis
  • Autoimmune diseases, such as autoimmune hepatitis, primary biliary cirrhosis, and primary sclerosing cholangitis
Though these different liver conditions have very different causes, it is possible to identify certain general risk factors for chronic liver disease, from infections to genetics to long-term alcohol and drug use. You may be more likely to develop chronic liver disease if you:

  • Are a heavy drinker
  • Have type 2 diabetes
  • Have obesity or metabolic syndrome
  • Smoke
  • Use certain illicit drugs, such as cocaine

  • Share needles with others
  • Are exposed to other people’s body fluids or blood
  • Have unprotected sex
  • Use certain herbal products, including chaparral, comfrey tea, kava, skullcap, and yohimbe

  • Abuse certain common medications, such as acetaminophen (Tylenol)

  • Are exposed to certain toxins on the job, such as carbon tetrachloride used in dry cleaning solvent, vinyl chloride that's used to make plastics, the herbicide paraquat, and industrial chemicals known as polychlorinated biphenyls

  • Have a family history of liver disease

How Is Chronic Liver Disease Diagnosed?

Your doctor may perform a variety of blood tests, imaging and endosocpy to identify the presence of chronic liver disease. Blood work may include testing for viral hepatitis, autoimmune and inherited disorders.

Imaging tests, like a liver ultrasound and a fibroscan, are other ways to screen for or stage chronic liver disease. Your doctor might also recommend magnetic resonance imaging (MRI) or a computerized tomography (CT) scan to look for signs of damage or tumors in your liver.

 A liver biopsy may also be performed if the cause of liver disease is unclear.

What Are the Treatments for Chronic Liver Disease?

Chronic liver disease treatment options depend on your overall health, the type of liver disease you have, and the extent of your disease.

Medication Options

Medications to treat chronic liver disease will vary based on the underlying cause. Some medications a doctor may use include:

  • Antivirals for hepatitis are available for hepatitis B and C.

  • Corticosteroids and immunosuppressants can help treat autoimmune related liver disease

  • The obesity drug Wegovy (semaglutide) was approved by the U.S. Food and Drug Administration (FDA) in 2025 to treat metabolic dysfunction–associated steatohepatitis.

     Another new drug, resmetirom (Rezdiffra) was approved in 2024 for the same condition.
Several medications may also help with managing the symptoms or later-stage complications associated with chronic liver disease. Some possible medications a doctor may use for management include:

  • Antibiotics to prevent or treat infections
  • Steroids to help reduce inflammation in the liver
  • Lactulose, a laxative that helps to remove toxins through your stool
  • Rifaximin (Xifaxan) to help prevent confusion associated with cirrhosis
  • Diuretics to help remove excessive fluids
  • Beta blockers to help prevent bleeding from blood vessels

Vaccinations

Having one type of liver disease can make you especially susceptible to others. People with chronic liver disease should be vaccinated against hepatitis A and B to help prevent these viral infections.

 If you already have hepatitis B, you will not need a hepatitis B vaccination.

It is especially important for people with chronic liver disease to stay up to date on all recommended vaccinations. Common illnesses such as COVID-19, the flu, and pneumonia can be extremely risky for people with cirrhosis. You should discuss your vaccination needs with your healthcare provider.

Liver Transplant

If liver disease has progressed to liver failure, doctors may recommend transplantation. This major surgery involves replacing the diseased liver with a liver or portion of a liver from a healthy donor and requires a potentially long recovery period. People with a successful transplant may go on to live a normal life for years once they recover.

About three-quarters of people who undergo a liver transplant live for at least five years.

 Several factors influence your survival rate, including willingness to make lifestyle changes, frequent check-ins with healthcare providers, and taking medication as prescribed. You will also need to take immunosuppressants for the rest of your life.

Prevention of Chronic Liver Disease

Healthy lifestyle changes can help prevent some forms of chronic liver disease. Typical advice includes:

  • Avoid or limit alcohol consumption.
  • Eat a healthy diet that’s low in sodium.
  • Exercise regularly.
  • Maintain a healthy weight.
  • Practice safe sex.
  • Avoid sharing needles.
  • Get vaccinated against hepatitis viruses.
  • Follow the recommended dosages on medication labels.
  • Don’t mix medication with alcohol or other drugs.
  • Avoid contact with other people’s bodily fluids.
  • Wash your hands before eating or preparing food.
  • Protect yourself from toxic chemicals.

Lifestyle Changes for Chronic Liver Disease

Lifestyle changes play an important part in chronic liver disease management at every stage of its development. Lifestyle changes can include dietary changes, increased exercise, and avoiding alcohol and certain medications.

Make Changes to Your Diet and Nutrition Intake

No matter what stage of liver disease you may have, a healthy diet can play an important role in treatment and feeling your best. Basic recommendations include eating a healthy diet that:

  • Includes plenty of fruits, vegetables, whole grains, and healthy fats, like olive oil and fish fat
  • Limits sugars, red meats, and processed foods
  • Eliminates alcohol consumption
In more advanced stages, some people must follow a special diet. According to MedlinePlus, a diet for people with advanced chronic liver disease with cirrhosis may include the following recommendations:

  • Make carbohydrates your main source of calories.
  • Eat a moderate amount of fat.
  • Eat a late-night snack to prevent muscle loss
  • Take certain vitamin supplements. Liver disease can affect how your body absorbs certain nutrients, especially B-complex vitamins and vitamin D.
  • Limit the amount of sodium you consume to 2,000 milligrams (mg) a day or less.

It’s important that you talk to your doctor before changing your diet. Your healthcare provider can help you come up with an eating plan to fit your individual nutritional needs.

Get Regular Exercise

Your physical fitness level always plays a huge role in your overall health, and it is one of the most important treatments for people with metabolic liver disease (MASLD or MASH).

Liver disease, especially cirrhosis, has a direct effect on the health of your muscles, and can lead to early muscle loss and frailty. Exercise can directly fight against this complication. Both cardiovascular and strength-building exercises are recommended for people with liver disease, ideally both.

Exercise may also have benefits for other forms of liver chronic disease. For people with other liver conditions, physical activity can help reduce the risk that you develop MASLD and put even more stress on your liver. For example, people with alcohol-associated liver disease who exercise regularly live longer than those who do not.

 And exercise can significantly reduce the risk of liver complications such as portal hypertension and hepatic encephalopathy.

Stop Drinking Alcohol

Your liver processes alcohol. Even if your liver disease is not a direct result of drinking, eliminating alcohol from your diet puts less stress on your liver. If your liver disease is due to alcohol, stopping drinking is absolutely critical, and can both help stop disease progression and possibly allow for damage to be reversed.

Use Caution with Medicine and Supplements

If you have liver disease, you should be extremely cautious with over-the-counter medicines and supplements. Over 1,000 different medications and supplements can negatively affect your liver health. Some common supplements linked to liver damage include:

  • Germander
  • Vitamin A
  • Ma-huang
  • Pennyroyal oil
  • Valerian
  • Mistletoe
  • Skullcap
  • Chaparral
  • Comfrey
  • Kava
The most well-known medication linked to liver damage is acetaminophen, but other medications may also cause a problem.

 You should discuss safe medications with your doctor before taking any, including over-the-counter supplements, and ask for safe alternatives as needed.

Chronic Liver Disease Prognosis

In early stages, you have a chance to not only stop the progression of liver disease but also reverse some of the damage. Whether you can do this depends on if you can eliminate the cause as well as get appropriate treatment for the condition. Later stages of chronic liver disease often have irreversible symptoms and can shorten your life expectancy.

Cirrhosis is the stage at which liver damage is thought to be irreversible. Research suggests individuals with early-stage cirrhosis who don’t show any symptoms have an average life expectancy of about 9 to 12 years. But this prognosis isn’t as favorable if the disease has progressed.

Many things factor into your own prognosis and no one can predict exactly how long you will live following diagnosis.

What Are the Complications of Chronic Liver Disease?

If left untreated, liver disease can lead to other health problems, including:

  • Ascites, a buildup of fluid that collects in the abdomen, which can be painful or uncomfortable
  • Esophageal varices, engorged blood vessels that happen as a result of build up of pressures from a scarred liver
  • Liver cancer
  • Kidney disease or kidney failure
Hepatic encephalopathy, a condition where toxin levels in the blood rise, causing confusion, mood issues, or personality changes.

Research and Statistics: How Many People Have Chronic Liver Disease?

About 4.5 million Americans have been diagnosed with liver disease.

 It’s the ninth leading cause of death in the United States.

It is possible that nearly 100 million people in the United States have undiagnosed liver disease, typically MASLD.

Worldwide, some 4 percent of all deaths are attributable to liver disease, most commonly chronic liver disease caused by viral hepatitis, alcohol-associated liver disease, and MASLD or MASH.

Support for People With Chronic Liver Disease

American Liver Foundation (ALF) Online Support Groups

The mission of this nonprofit is to promote education, advocacy, and support for those who have liver disease. They have links to more than a dozen online groups, based on the core cause of your liver problems.

Liver Education Advocates 

All liver disease patients, caregivers, and transplant recipients are welcome to join this nonprofit’s online support group. This resource can help connect you with other patients and family members who are impacted by this disease.

The Takeaway

  • Chronic liver disease is a liver condition that damages the liver for six months or longer. Common causes include hepatitis, alcohol use, underlying inherited disorders, and obesity-related diseases.
  • The progression of chronic liver disease will depend on which type of underlying liver problems you have. Symptoms in later stages may include fatigue, nausea, jaundice, swelling, and easy bleeding or bruising.
  • Treatment options for chronic liver disease depend on the underlying cause and can include medications, vaccinations against hepatitis viruses, and liver transplant if your liver disease is very serious. If you do receive a transplant, you will need to take immunosuppressants for the rest of your life.
  • Chronic liver disease can be slowed and sometimes even reversed with lifestyle changes such as limiting alcohol consumption, getting regular exercise, losing weight, and adopting a healthy diet.

Common Questions & Answers

What are the most common causes of chronic liver disease?
The most common causes of chronic liver disease are hepatitis and other viruses, alcohol use, and metabolic dysfunction-associated steatotic liver disease.
There are often no symptoms in the earliest stages. Signs in later stages may include jaundice, abdominal pain, itchy skin, swelling, dark-colored urine, pale-colored stools, a tendency to bruise easily, fatigue, nausea, and vomiting.
Some cases of early-stage chronic liver disease can improve with treatment and lifestyle changes, but if the disease has progressed to cirrhosis, the scarring is permanent. Depending on the cause, it’s possible to slow or stop the progression of the disease.
How long someone may live with chronic liver disease depends on the severity of the disease. If caught and treated early, it’s possible to avoid severe liver damage and liver failure.

Resources We Trust

EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
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Yuying Luo, MD

Medical Reviewer

Yuying Luo, MD, is an assistant professor of medicine at Mount Sinai West and Morningside in New York City. She aims to deliver evidence-based, patient-centered, and holistic care for her patients.

Her clinical and research focus includes patients with disorders of gut-brain interaction such as irritable bowel syndrome and functional dyspepsia; patients with lower gastrointestinal motility (constipation) disorders and defecatory and anorectal disorders (such as dyssynergic defecation); and women’s gastrointestinal health.

She graduated from Harvard with a bachelor's degree in molecular and cellular biology and received her MD from the NYU Grossman School of Medicine. She completed her residency in internal medicine at the Icahn School of Medicine at Mount Sinai, where she was also chief resident. She completed her gastroenterology fellowship at Mount Sinai Hospital and was also chief fellow.

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Julie Lynn Marks

Author

Julie Marks is a freelance writer with more than 20 years of experience covering health, lifestyle, and science topics. In addition to writing for Everyday Health, her work has been featured in WebMD, SELF, HealthlineA&EPsych CentralVerywell Health, and more. Her goal is to compose helpful articles that readers can easily understand and use to improve their well-being. She is passionate about healthy living and delivering important medical information through her writing.

Prior to her freelance career, Marks was a supervising producer of medical programming for Ivanhoe Broadcast News. She is a Telly award winner and Freddie award finalist. When she’s not writing, she enjoys spending time with her husband and four children, traveling, and cheering on the UCF Knights.

Jenna Fletcher

Jenna Fletcher

Author

Jenna is a health and wellness writer with more than 12 years of experience writing in the consumer health field across many publications. Prior to health writing, she spent years working as certified personal trainer and fitness instructor with certifications across multiple specialties.

Currently, her interest primarily lies in writing about women's health and wellness topics, mental health care, and more. She enjoys taking complex topics and breaking them down into easy to understand pieces of information.