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Recent research has shown that your blood type can reveal a significant risk of liver disease. People with blood type A have been found to be at greater risk of autoimmune liver disease, a condition in which the body’s immune system mistakenly attacks the liver.
Blood Type Can Predict Liver Disease Risk: Your blood type can reveal a lot of health information about you. Most people view their blood type as medical information only. Treatment based on blood group is usually on an emergency basis. However, blood group can also reveal information about many diseases. Recent research has shown that your blood type can reveal a significant risk of liver disease. People with blood type A have been found to be at greater risk of autoimmune liver disease, a condition in which the body’s immune system mistakenly attacks the liver. This research has revealed many surprising things. Let’s know about this…
According to a report by TOI, new research has found that people with blood group A have a higher risk of autoimmune liver disease, while people with blood group B have a lower risk. The study, published in the journal Frontiers, analyzed data from more than 1,200 people. Of these, 114 patients were suffering from autoimmune liver disease. Researchers found that people with blood group A, followed by blood groups O, B and AB, were at higher risk for this liver disease. People with blood type B were found to have a lower risk of autoimmune disease as well as primary biliary cholangitis (PBC).
According to doctors, liver diseases caused by alcohol, viral infections, or poor lifestyle habits are different. Autoimmune liver disease occurs when the body’s immune system mistakenly attacks the liver or its cells. In autoimmune hepatitis, the immune system directly damages liver cells. In primary biliary cholangitis, the body’s immune system damages the bile ducts. This causes bile to accumulate in the liver, which can lead to scarring and cirrhosis over time. These diseases progress slowly and can develop without symptoms for many years.
In fact, our blood type is A, B, AB, or O, depending on the type of antigen A, B, or H present on our red blood cells. Scientists believe that these antigens not only affect blood group, but also the body’s immune and inflammatory response. Studies have shown that patients with autoimmune liver disease have a higher prevalence of A antigen, indicating that this group may be more prone to immune dysfunction. Having blood type A does not guarantee you will develop liver disease, but it can increase your risk. Therefore, if you experience early symptoms such as frequent fatigue, joint pain, heaviness on the right side of the abdomen, persistent itchy skin, loss of appetite, or jaundice, you should get it checked out by a doctor right away. Overall, your blood type provides important clues about your liver health, especially your risk of autoimmune liver disease. If your blood type is A, it is important to be vigilant. Don’t ignore the early symptoms and make sure your liver is safe by getting checked in time.
November 27, 2025 10:00 PM IST
People with this blood group are more prone to liver disease, do you also have this blood group then get checked immediately.
