A growing number of Indians are being diagnosed with fatty liver disease despite not consuming alcohol, raising concerns among health experts. Recent medical observations suggest that nearly one in five individuals in India may be affected by this condition, now widely referred to as Metabolic Dysfunction-Associated Fatty Liver Disease.
According to insights shared by Dr Manoj Kolhe, a consultant gastroenterologist, this form of liver disease is becoming increasingly common due to modern lifestyle habits. Studies published in the National Medical Journal of India estimate that the prevalence of non-alcohol-related fatty liver conditions in India ranges widely, affecting a significant portion of the population.
Unlike traditional assumptions, fatty liver is no longer limited to alcohol consumption. Metabolic Dysfunction-Associated Fatty Liver Disease is largely linked to factors such as obesity, sedentary routines, unhealthy diets, diabetes, and poor metabolic health. Even individuals with normal body weight can develop the condition if they have issues like insulin resistance, high cholesterol, or hypertension.
One of the biggest concerns with Metabolic Dysfunction-Associated Fatty Liver Disease is that it often shows no early symptoms. Many cases are discovered incidentally during routine health check-ups or imaging tests. By the time noticeable signs such as fatigue, abdominal discomfort, or unexplained weight changes appear, the disease may have already progressed.
If left unmanaged, the condition can lead to serious complications. Excess fat accumulation in the liver can trigger inflammation, which may advance to Metabolic Dysfunction-Associated Steatohepatitis—a more severe stage. Over time, this can result in fibrosis, cirrhosis, or even liver cancer, posing significant health risks.
Early detection plays a critical role in preventing disease progression. Doctors recommend routine screening for individuals at higher risk, including those who are overweight, prediabetic, or have a family history of metabolic disorders. Diagnostic methods may include blood tests, ultrasound scans, and in some cases, advanced imaging or liver biopsy.
Treatment primarily focuses on lifestyle changes. Experts highlight the importance of maintaining a balanced diet, engaging in regular physical activity, managing blood sugar levels, and controlling cholesterol. In more advanced cases, medical interventions may be required, and severe conditions like cirrhosis could necessitate procedures such as liver transplantation. Bariatric surgery has also shown benefits in improving liver health for individuals with severe obesity.
Health professionals emphasize that while fatty liver disease can remain silent for years, its long-term impact can be serious. Awareness, early diagnosis, and timely lifestyle adjustments are key to protecting liver health and preventing complications.