How blood pressure drugs could help people with advanced liver disease

Credit: Unsplash+

Chronic liver damage is a serious health problem. When the liver gets damaged over time, it can become scarred. This scarring can block the normal flow of blood and cause a condition called portal hypertension.

That means there is high blood pressure in the blood vessels that carry blood from the stomach, intestines, and other parts of the digestive system to the liver.

Portal hypertension can lead to serious health issues. These include heavy internal bleeding, a swollen belly from fluid buildup, and confusion or memory problems caused by toxins that the liver can no longer filter out properly.

A new study from scientists at MedUni Vienna brings hope. They have found that common medications used for high blood pressure—called beta-blockers—might help people with advanced liver disease in more ways than we thought.

Beta-blockers have already been used to lower pressure in the portal vein and manage portal hypertension. But the problem is that they only work well in about half of the patients. The new study looked deeper and discovered that beta-blockers also reduce inflammation in the body, which could make them even more helpful.

In this study, researchers looked at people with advanced liver damage, especially those with cirrhosis. Cirrhosis is the last stage of liver scarring and comes with many problems, including portal hypertension.

The researchers tested for signs of inflammation in the body before and during treatment with beta-blockers. They found that people who had more inflammation were also more likely to benefit from the anti-inflammatory effects of these drugs.

After starting beta-blockers, these patients had lower levels of white blood cells and other markers of inflammation. This was linked to fewer health problems and a lower chance of dying from the disease.

The more severe the portal hypertension was, the worse the inflammation became. This shows that reducing both the pressure and the inflammation could make a real difference for patients.

These results suggest that beta-blockers could help in two big ways: they lower blood pressure in the liver’s veins, and they calm down harmful inflammation in the whole body. This could help patients live longer and feel better.

Doctors may one day use these findings to choose which patients should get beta-blockers. If more studies confirm these results, it could lead to more personalized treatment plans that work better for each patient.

This research adds to growing evidence that beta-blockers can be very useful for people with severe liver disease. It shows how the body’s systems are connected—how blood flow, the immune system, and the liver all affect each other.

For patients and caregivers, this study is a reminder to talk with doctors about all treatment options. Even common medicines like beta-blockers may offer more help than expected. But it’s always important to speak with a healthcare provider before changing any treatment.

In short, this study shows that beta-blockers may do more than just lower blood pressure. They might also fight harmful inflammation in people with advanced liver disease. This could help ease symptoms, prevent serious problems, and improve both life expectancy and daily comfort.

If you care about liver health, please read studies that refined fiber is link to liver cancer, and the best and worst foods for liver health.

For more health information, please see recent studies about how to boost your liver naturally, and simple ways to detox your liver.

Copyright © 2025 Knowridge Science Report. All rights reserved.