The liver plays an important role in filtering out toxins, metabolizing nutrients and maintaining overall health. However, some popular foods in the daily diet can harm the liver, impair detoxification function and lead to serious diseases.
Sugar and foods high in fructose
Sugar, especially fructose, is directly metabolized by the liver. Consuming too much sugar can lead to fat accumulation in the liver, causing non-alcoholic fatty liver disease (NAFLD). According to Dr. Saurabh Sethi, a liver expert in the US: "Fructose can lead to fat accumulation in the liver, contributing to the development of fatty liver disease".
Vegetable oils rich in omega-6
Plant oils such as soybean oil, sunflower oil, and corn oil are rich in omega-6 fatty acids. When consumed in excess, omega-6 can cause inflammation and oxidative stress in the liver. Dr. Sethi warns that "consuming too much omega-6 can promote inflammation and oxidative stress in the liver".
Fruit juice and sugary drinks
Although fruit juices are considered a healthy choice, they are high in sugar and lack fiber, leading to spikes in blood sugar and fat accumulation in the liver. Dr. Sethi notes that "even 100% fruit juice can be high in fructose and lack fiber, leading to spikes in blood sugar".
Artificial sweeteners
Artificial sweeteners such as aspartame and sucralose can affect the liver's detoxification function. A study from the University of Wisconsin Medical School shows that these two artificial sweeteners can disrupt the function of an important protein in the liver's detoxification process.
Processed foods and fried foods
Processed foods and fried foods often contain a lot of saturated fat, sugar and salt, putting pressure on the liver and reducing detoxification function. According to Summit Health, consuming too many processed foods can lead to hepatitis and fat accumulation in the liver.
To protect the liver and maintain effective detoxification function, it is necessary to limit the consumption of foods high in sugar, vegetable oils rich in omega-6-rich fruit juices, artificial sweeteners and processed foods. Instead, you should increase green vegetables, fresh fruits, whole grains and lean proteins in your daily diet. Maintaining a healthy lifestyle and a balanced diet will help the liver function effectively and protect overall health.
