In short
Cirrhosis is scarring, not an ending. What compensated and decompensated mean, what falling platelets and a nodular scan are saying, what can still be held back, and the six-monthly checks that matter.
Emergency if: Go to emergency care immediately, or call an ambulance, for vomiting blood or material that looks like coffee grounds, or for stool that is black and tarry or very dark, because a bleeding varix can be fatal within hours. Go immediately as well for difficulty breathing or breathlessness at rest, for new confusion, drowsiness, disorientation or slurred speech, for a fit, or for a swollen abdomen with severe pain and fever. Do not drive yourself.
On your report
Platelet Count, Albumin, Total Bilirubin, SGPT (ALT) +5 more
On this page
01
What does the word cirrhosis actually mean?
It means the liver has been scarred by long-running injury. StatPearls describes cirrhosis as fibrosis and nodule formation of the liver secondary to chronic injury, leading to alteration of the normal lobular organisation of the liver. NIDDK puts the same thing in plainer words: scar tissue replaces healthy liver tissue and prevents your liver from working normally, and as cirrhosis gets worse the liver begins to fail. The scarring is the result of years of inflammation, not of anything that happened last month.
The word frightens people more than the early stage deserves. Many people with cirrhosis have no symptoms at all, and the condition is discovered incidentally through blood tests, an examination or imaging done for another reason. When early symptoms do appear they are vague ones that almost anybody could have: feeling tired or weak, itching of the skin, poor appetite, losing weight without trying, nausea and vomiting, or mild pain or discomfort over the liver. None of those, on their own, tell you how far things have gone.
What changes the outlook is not the word on the report but what is done next. StatPearls puts estimated 10-year survival at 47% for compensated cirrhosis, falling to 16% once a decompensating event has occurred. That gap is the whole story of this article. A diagnosis made while the liver is still coping is a starting point for treating the cause, not a verdict, and the practical questions from here are which side of that line you are on and what is driving the injury.
02
Compensated or decompensated: which one am I?
Ask your doctor that question in exactly those words, because it decides almost everything else. Compensated cirrhosis means the scarred liver is still doing its work; StatPearls notes that these patients typically lack symptoms and are found incidentally on labs, examination or imaging. Decompensated cirrhosis is diagnosed when ascites, jaundice, hepatic encephalopathy, variceal bleeding or hepatocellular carcinoma develops. It is a change in events, not a change in the scan, and it can happen over days.
The numbers behind the distinction are stark enough to be worth repeating: 47% ten-year survival in compensated disease against 16% after a decompensating event. That is why staying on the compensated side is the object of every appointment, every vaccination and every decision about alcohol. It also means a person can live for many years with cirrhosis and no drama, which is not what most people picture when they first read the word on a discharge summary. Compensated does not mean nothing to do. It is the stage at which treating the cause, the vaccinations and the six-monthly checks still have something left to protect.
Two scores put the same judgement on paper. The Child-Turcotte-Pugh score uses albumin, bilirubin, prothrombin time, ascites and encephalopathy to sort people into classes A, B and C. The MELD score uses bilirubin, creatinine and INR to predict three-month mortality and is used in transplant decisions. If you have been given a class or a MELD number, it is reasonable to ask what it is now, what it was six months ago, and which single result moved it.
03
What causes cirrhosis, and which causes matter most here?
NIDDK lists three most common causes: alcohol-associated liver disease, nonalcoholic fatty liver disease, and chronic hepatitis C or hepatitis B infection. All three are common, and they frequently overlap in the same person, which is why the question is often not which one but how many. Our separate stories on fatty liver, on what a fatty liver grade on an ultrasound report means, and on hepatitis B and hepatitis C go through each cause in its own right.
The viral share of this is large and largely untreated. WHO counted 240 million people living with chronic hepatitis B infection in 2024, and estimated 1.1 million deaths that year, mostly from cirrhosis and hepatocellular carcinoma. Only 65 million people, or 27% of those estimated to be living with hepatitis B, were aware of their status, and only about 4.3% were on antiviral treatment. Cirrhosis from viral hepatitis is, more often than not, cirrhosis that nobody knew was forming.
Less common causes still matter because several of them respond well to specific treatment. NIDDK lists autoimmune hepatitis; bile duct diseases including primary biliary cholangitis and primary sclerosing cholangitis; inherited conditions such as Wilson disease, haemochromatosis and alpha-1 antitrypsin deficiency; long-term use of certain medicines and high-dose vitamin A; and chronic heart failure with congestion of the liver. If no cause has been named on your file, that is a question to take back, not a detail to leave open.
04
What are my blood tests and my scan actually showing?
The platelet count is often the earliest quiet clue. In cirrhosis the spleen enlarges and traps blood cells, and StatPearls describes thrombocytopenia and leukopenia arising from that splenic sequestration. Alongside it the synthetic work of the liver shows up as a falling albumin and a prothrombin time that is elevated because of coagulation factor defects; StatPearls calls albumin and prothrombin time the true indicators of synthetic liver function, and bilirubin rises as the liver stops clearing it. Alkaline phosphatase and GGT belong to a different pattern: the same source lists them as the enzymes raised in cholestatic disorders, the bile-duct causes, rather than as a general marker of scarring. Anaemia is common: usually normochromic, though a macrocytic pattern can be seen in alcohol-related cirrhosis.
The enzymes are the results most often misread. StatPearls describes aminotransferases in cirrhosis as usually mildly to moderately elevated, with AST above ALT; in most forms of chronic hepatitis, alcohol-related hepatitis aside, the AST to ALT ratio is less than 1, and that ratio reverses as chronic hepatitis progresses to cirrhosis. So an AST sitting above the ALT is a pattern worth noticing rather than ignoring. Just as important, the same source says plainly that normal levels do not exclude cirrhosis. A normal ALT on its own does not clear anyone.
On imaging, ultrasonography detects nodularity and increased echogenicity of the liver, and an increased caudate-to-right lobe ratio is seen in cirrhosis; an enlarged spleen fits the same picture. StatPearls cautions that nodularity and echogenicity are not specific, because fatty liver can look much the same, which is why a scan is read next to the bloods rather than on its own. NIDDK adds elastography, a test that measures the stiffness of the liver, where an increase in stiffness may be a sign of fibrosis or scarring and where repeat measurements are used to see whether scarring is getting better or worse. A liver biopsy is used when the results of other tests are uncertain, and it can also help identify the cause and whether treatment is needed.
05
What can still be held back, and what cannot be undone?
Be clear on the honest part first. NIDDK states that doctors do not have specific treatments that reverse damage to the liver, and the NHS says cirrhosis cannot be undone, but that there are treatments that can help slow it down or stop it getting worse. Established scar tissue is not something a medicine, a diet or a herbal preparation removes. Anything sold to you on that promise is selling the one thing nobody can supply.
What genuinely changes the course is removing the injury that is still going on. The NHS advice for anyone with cirrhosis, whatever caused it, is to stop drinking alcohol and not to smoke. For hepatitis B and C there are antiviral medicines, at the dose your doctor sets, which the NHS gives as its example of treating the cause. For fatty liver the work is metabolic. NIDDK also recommends vaccination against hepatitis A, hepatitis B, influenza, pneumonia caused by certain bacteria and shingles, plus a screening blood test for hepatitis C, because an infection in a scarred liver is a much bigger event.
There is also a short list of things to check before they go in. NIDDK's advice is not to drink alcohol or use illegal drugs, and to talk with your doctor before taking any of these: prescription medicines; over-the-counter medicines, including pain relievers such as NSAIDs and paracetamol, and sleep aids; dietary supplements, including herbal supplements; and complementary and alternative medicines. NIDDK also advises avoiding raw or undercooked shellfish, fish and meat. That list is a list of things to ask about, not a set of rules you can work out and apply yourself, and it includes the painkillers most people treat as automatically safe because they need no prescription. The point is not that every tablet is forbidden but that nothing goes in unchecked, because the liver is where most of them are processed. That conversation is worth having once, properly, rather than never.
06
Varices, ascites and confusion: what must I be able to recognise?
Varices come first because they are the fastest. Scarring raises the pressure in the portal vein, and veins in the food pipe and stomach swell; NIDDK describes internal bleeding due to the bursting of enlarged veins, called varices. The signs are vomiting blood, or stool that is very dark or black and tarry, and the NHS lists both as reasons to call emergency services rather than to wait. Doctors reduce the risk in advance with medicines that lower the pressure in these veins, and treat bleeding at endoscopy.
Ascites is the slower one and is easier to catch early. It is swelling of the abdomen from a buildup of fluid, often with swelling of the lower legs, ankles or feet. Treatment is prescribed medicines that remove fluid from the body, together with less sodium in food, and for severe cases a needle or tube used to drain the fluid. How much of that medicine to take is set and changed by your team on your weight and your blood tests; it is not something to adjust at home according to how swollen you look that morning. Fluid in the abdomen can become infected, which is why fever or new abdominal pain in someone with ascites needs to be seen the same day and often needs antibiotics.
Hepatic encephalopathy is the one families notice before patients do. NIDDK lists confusion, difficulty thinking, memory loss, personality changes and sleep disorders among the signs of advanced cirrhosis, and the NHS counts suddenly becoming confused or having slurred speech among the reasons to call emergency services. Doctors prescribe medicines that help lower the levels of toxins reaching the brain. If you live with someone who has cirrhosis, day-night sleep reversal and unusual irritability are worth reporting, not explaining away as tiredness.
07
What happens at the checks every six months?
The six-monthly appointment exists mainly to look for liver cancer before it announces itself. NIDDK says doctors may recommend checking for liver cancer every six months, using blood tests and ultrasound or other imaging. StatPearls puts it as routine monitoring of people with cirrhosis for the development of hepatocellular carcinoma, with at least six-monthly screening by abdominal ultrasonography. An early tumour causes no symptoms at all, which is the entire reason the scan is done on a calendar rather than on how you feel.
The same visit tracks the liver itself. The bloods that get repeated are the ones that make up the scores: albumin, bilirubin, INR or prothrombin time, platelets and creatinine, with the liver enzymes alongside them. A drifting platelet count or a falling albumin is the sort of change that is invisible to the person it is happening to. Where varices are a concern, an upper endoscopy is arranged to look at the veins directly and to treat them before they ever bleed.
The most common way this care fails is not a wrong decision; it is a missed appointment during the years when nothing hurts. Ask for the next scan date in writing, put it in your phone, and take the old reports with you so that trends rather than single values are being read. If you have moved city or changed doctors, the six-monthly clock does not restart, and the last ultrasound date is the single most useful thing to carry over.
Cirrhosis: when to book, when to be seen today, when to go now
Routine — see a doctor
Book an appointment if you have cirrhosis and have had no blood tests or ultrasound in the past six months, if no cause has ever been named for your liver disease, if you are still drinking any alcohol, or if you have not been vaccinated against hepatitis A, hepatitis B, influenza and pneumonia. Also book before starting any new supplement, herbal preparation or over-the-counter painkiller, and to ask whether you are due an endoscopy to look for varices.
Same-day — call promptly
Be seen the same day for new or increasing swelling of the abdomen, legs, ankles or feet; for fever, chills or new abdominal pain in anyone with fluid in the abdomen, because that fluid can become infected; for deepening yellowing of the skin or eyes or darkening urine; for becoming more breathless than usual on everyday activity; and for vomiting that will not settle or a sudden drop in the amount of urine you are passing.
Emergency — act now
Go to emergency care immediately, or call an ambulance, for vomiting blood or material that looks like coffee grounds, or for stool that is black and tarry or very dark, because a bleeding varix can be fatal within hours. Go immediately as well for difficulty breathing or breathlessness at rest, for new confusion, drowsiness, disorientation or slurred speech, for a fit, or for a swollen abdomen with severe pain and fever. Do not drive yourself.
Values mentioned in this story
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Sources
- Cirrhosis - Symptoms & Causes (NIDDK)niddk.nih.gov
- Cirrhosis - Diagnosis (NIDDK)niddk.nih.gov
- Cirrhosis - Treatment (NIDDK)niddk.nih.gov
- Hepatic Cirrhosis - StatPearlsncbi.nlm.nih.gov
- Cirrhosis - NHSnhs.uk
- Hepatitis B - WHO fact sheetwho.int
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