Prevention pays: Why liver health deserves more attention now

A recent health screening covering over 2.5 lakh Indians has brought liver health into sharp focus. Nearly 65% of those screened were found to have fatty liver . What is even more concerning is that 85% of these cases involved individuals who do not consume alcohol. This points to a silent and widespread incidence of Non-Alcoholic Fatty Liver Disease (NAFLD), which is not driven by alcohol consumption but rather by lifestyle factors such as poor diet, obesity, and lack of physical activity. It’s becoming a widespread concern, even among people who appear healthy and lead moderate lifestyles.

With Non-Communicable Diseases (NCDs) like fatty liver on the rise, there is an urgent need to focus on preventive care and liver-friendly lifestyle habits. Encouragingly, there has been a noticeable increase in preventive health checkups over the past five years, indicating a more proactive approach to personal health. However, awareness and implementation of liver-healthy habits remain key in managing and reversing the growing burden.

Understanding the liver’s roleThe liver is one of the most vital organs in the human body, yet it often receives insufficient attention. It filters toxins from the blood, aids in digestion through bile production, stores energy, and regulates several biochemical processes. Despite its significance, liver damage often goes undetected, primarily because early-stage liver diseases typically do not show clear symptoms. This is why regular health screenings are essential, as they provide insight into conditions that might otherwise remain undetected.

Lifestyle choices and hidden toxinsMany liver-related conditions stem from lifestyle choices that we may not immediately associate with organ damage. The modern urban lifestyle, characterized by an increase in processed food consumption, sedentary behavior, high stress, and environmental exposure to chemicals, places the liver under continuous strain.

One of the first steps towards better liver health is to minimize toxic exposure. This means cutting down on packaged foods loaded with preservatives, artificial flavors, and excess sugar. Meanwhile, overuse of common medications like painkillers, especially paracetamol, can also burden the liver.

Additionally, everyday items such as household cleaners and beauty products may contain chemicals that, over time, contribute to liver toxicity. Simple shifts, such as reading product labels, opting for natural alternatives, and being mindful of what we consume, can go a long way in reducing the liver’s toxic load.

Building liver-friendly habitsA healthier liver begins with everyday habits. A balanced diet rich in plant-based foods, whole grains, and lean proteins supports liver function. Leafy greens, citrus fruits, and foods rich in antioxidants are particularly beneficial. It is equally important to avoid deep-fried foods, sugary drinks, and trans fats, which contribute to fat accumulation in the liver.

Most importantly, staying physically active not only helps maintain a healthy weight but also reduces liver fat. Even moderate exercise, such as brisk walking for 30 minutes a day, has been shown to have significant benefits. Hydration is another simple yet effective habit. Drinking sufficient water helps the liver flush out toxins efficiently. Managing stress and getting adequate sleep also play a crucial role, as chronic stress and irregular sleep patterns can have a lasting impact on liver function over time.

The role of preventive health checkupsOne of the most effective ways to stay ahead of liver-related conditions is through preventive checkups. Liver diseases such as NAFLD can be detected through routine tests like liver function panels and ultrasound scans. These screenings become especially important for individuals who are overweight, diabetic, or lead a sedentary lifestyle. By detecting health issues early, patients can take timely action and implement necessary precautions. For instance, the condition can be reversed through dietary changes, weight loss, and medical guidance.

The rising awareness around health screenings is a positive development. Preventive care not only aids in early diagnosis but also empowers individuals to take control of their health before symptoms surface. This proactive approach can significantly reduce the risk of long-term liver complications.

A culture of prevention The path to a healthy life begins with conscious choices, and liver health should be a key part of that journey. From mindful eating and regular exercise to reducing toxic exposures and scheduling periodic health checks, each step contributes to long-term well-being. The liver may be silent, but the message is loud and clear: care for it, and it will take care of you.



Dr Mayanka Lodha Seth