Cirrhosis of the liver is a serious medical condition. Understanding how it develops and what causes it can help you make informed decisions about your health. Cirrhosis happens when long-term liver damage creates scar tissue that prevents your liver from filtering toxins, producing proteins, and performing the hundreds of other functions that keep you alive. It’s a progressive condition, meaning it worsens over time and can eventually lead to liver failure.
Alcohol addiction is one of the most common causes of cirrhosis. If you’re concerned about your drinking or want to understand more about how alcohol affects your liver, we’re here to help.
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What is cirrhosis of the liver?
Cirrhosis develops when the liver is repeatedly damaged by issues like drinking too much alcohol, hepatitis viruses, autoimmune diseases, or non-alcoholic fatty liver disease.
This damage replaces healthy liver tissue with scar tissue. The scarring disrupts the liver’s normal structure and prevents it from filtering toxins, producing proteins, and processing nutrients.
Early cirrhosis often has no noticeable symptoms. As liver function deteriorates, the condition becomes increasingly serious and can be life-threatening.
What causes cirrhosis of the liver?
It’s natural to ask what damages your liver enough to cause scarring. Cirrhosis doesn’t happen overnight; it develops when your liver is repeatedly damaged over months or years. Each time the liver tries to heal itself, scar tissue forms, and that scarring eventually affects how well it can function.
The most common causes of this long-term liver damage include:
- Alcohol addiction: Regular, heavy drinking over many years is a leading cause of cirrhosis.
- Hepatitis B and Hepatitis C: Viral infections that can cause ongoing inflammation that damages the liver over time.
- Non-alcoholic fatty liver disease (NAFLD): Often linked to obesity and Type 2 diabetes, this is becoming an increasingly common cause of liver cirrhosis.
- Autoimmune conditions: Sometimes your immune system mistakenly attacks healthy liver cells, leading to progressive damage.
- Inherited conditions: Genetic disorders like haemochromatosis or Wilson’s disease can cause cirrhosis.
Liver cirrhosis caused by alcohol addiction is something we can avoid and treat if caught early enough. Early detection and professional support to stop drinking safely are crucial and may prevent further liver damage.
When you stop drinking alcohol, you give your liver the chance to stabilise and may be able to protect your health for the future.
Alcoholism and cirrhosis of the liver
Drinking too much alcohol gradually starts to damage the liver cells. At first, the liver becomes inflamed and swollen, a condition known as ‘alcoholic hepatitis’. If the drinking continues, that inflammation can lead to scarring and permanent damage.
Once cirrhosis sets in, doctors cannot undo the damage. However, you may be able to slow or stop any further harm by giving up alcohol completely. Always ask for advice from your doctor. If you are planning to stop drinking, you may need medical help to manage withdrawal symptoms safely.
If you are struggling to stop drinking or cut down, you can get help from a professional alcohol addiction centre near you. At Castle Craig, our confidential alcohol rehab treatment offers safe detox and therapy to help you stop drinking in a safe, calm environment.
Read more on: How to get professional alcohol addiction help for yourself
What are the four stages of liver cirrhosis?
Liver cirrhosis progression happens in four stages:
- Compensated cirrhosis: The liver is damaged but still functions relatively well. Symptoms are minimal or absent, so many people don’t realise they have cirrhosis at this stage.
- Decompensated cirrhosis: The liver can no longer compensate for the damage, and symptoms become noticeable. You might experience jaundice (yellowing of the skin and eyes), severe fatigue, or swelling in your legs or abdomen.
- Advanced decompensation: Serious complications develop, including bleeding from enlarged veins and hepatic encephalopathy, where toxin build-up causes confusion and memory problems.
- End-stage liver disease (ESLD): The liver is failing. Without a liver transplant, this stage is life-threatening.
As well as the four main stages above, doctors also use scoring systems. One of these is the Child-Pugh and MELD (or UKELD in the UK) scores to see how well your liver is functioning. These help them decide on which treatment options to recommend and whether a person might need a transplant.
Cirrhosis of the liver symptoms
Signs of liver cirrhosis can be hard to see at first, but tend to get worse over time. Common symptoms include:
- Tiredness and weakness
- Loss of appetite or weight loss
- Nausea
- Swelling in the legs (oedema) or abdomen (ascites)
- Yellowing of the skin and eyes (jaundice)
- Itchy skin
- Easy bruising or bleeding
- Confusion or difficulty thinking clearly (hepatic encephalopathy)
If you have any of these symptoms or if you have a history of drinking, speak to your GP as soon as you can.
Cirrhosis of the liver treatments
Cirrhosis can’t be cured, but its progression can be slowed down or managed with the right treatment. This includes:
- Quitting alcohol safely with medical guidance
- Addressing the underlying cause (e.g. hepatitis treatment or weight loss for NAFLD)
- Medications to reduce symptoms or prevent complications
- Liver transplant in severe cases
People with cirrhosis should also receive regular liver ultrasound scans (usually every 6 months) to check for early signs of liver cancer.
If cirrhosis of the liver is caused by drinking alcohol, stopping is the most important step, especially for those with alcohol-related liver disease. If you can’t do this on your own, drug and alcohol detox centres can give you the structure and medical care you need to help you.
How Castle Craig can help
At Castle Craig, we provide medically supervised detox and evidence-based treatment in a safe, supportive environment. You’ll begin with a medical detox, where our expert team stays by your side every step of the way. You’ll then continue your evidence-based rehab programme on the same estate as our detox centre, in the comfortable setting of our facilities.
Your programme includes personalised support such as trauma therapy, grief therapy or family therapy, and we’ll develop recovery strategies tailored to your specific needs. Our goal is to help you regain control and build a sustainable recovery. With the right support, change is possible, and we’re here for the long run.
Call us now
If reading this has made you feel worried about your drinking, please know you do not have to face this alone. We specialise in helping people overcome alcohol dependence safely. Contact us today to find out more or book a private alcohol addiction assessment.
Frequently asked questions on liver health and cirrhosis
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What causes cirrhosis of the liver?
Cirrhosis develops because of severe, long-term damage to your liver. This injury is often related to heavy drinking over time or dealing with viral hepatitis. Non-alcoholic fatty liver disease is also a major cause.
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Can you stop cirrhosis from progressing?
Yes, especially if the illness is found early. Stopping alcohol completely under medical supervision can prevent further liver damage and stabilise the condition.
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What are the four stages of cirrhosis of the liver?
Cirrhosis typically happens in four main stages; it moves from an early stage, compensated cirrhosis, to decompensated cirrhosis, where the body starts to struggle. The final stages are advanced decompensation and, lastly, end-stage liver disease.
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How bad is stage 4 cirrhosis of the liver?
Stage 4 is called end-stage liver disease because the liver has failed completely. This is a life-threatening stage. Without a transplant, survival is not possible.
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What is the life expectancy of someone with cirrhosis of the liver from drinking?
Life expectancy varies significantly depending on how advanced the cirrhosis is when diagnosed and whether the person stops drinking. If you are diagnosed early and committed to giving up alcohol, some people can live for many years.
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Can cirrhosis of the liver from alcohol be reversed?
No, cirrhosis is usually permanent and cannot be fully reversed. However, by giving up drinking under medical care, you can prevent more liver damage and start to stabilise your health.
