The liver performs vital functions, including nutrient metabolism, detoxification, and blood sugar regulation. Excessive intake of sugar and fat causes the liver to store fat. Over time, this leads to inflammation, fibrosis, and potentially severe liver disease.
Fatty liver develops gradually, not overnight, accumulating through daily meals and unhealthy lifestyle habits. Beyond obesity and diabetes, a diet rich in unhealthy fats is a primary factor contributing to the disease in adults.
Rushing breakfast
Many begin their day with coffee and a quick breakfast of cookies, white bread, or sugary cereals. These items, rich in refined carbohydrates, are quickly absorbed, causing a sudden spike in blood sugar.
When blood sugar is excessive, the liver converts it into fat for storage. Daily repetition of this habit leads to gradual fat accumulation in the liver, raising the risk of fatty liver.
Frequent consumption of sugary drinks
Sugary drinks, including sweetened coffee, energy drinks, bottled fruit juices, and carbonated soft drinks, are common sources of added sugar. Liquid sugar offers little satiety, and fructose, metabolized mainly in the liver, promotes fat production and exacerbates insulin resistance.
The World Health Organization (WHO) recommends limiting added sugar intake to less than 10% of total energy, ideally below 5%, to protect health.
Late dinners disrupt metabolism
Extended work schedules often lead to late dinners and even snacking during night shifts. This disrupts the body's circadian rhythm and impacts metabolic processes. Late eating also diminishes insulin sensitivity, reducing the liver's efficiency in processing nutrients. Combined with sleep deprivation, it boosts cravings for sweets and fats, creating a cycle detrimental to liver health.
Alcohol consumption
Heavy alcohol consumption, even over a short period, places significant stress on the liver. As the liver processes ethanol, it produces toxic substances like acetaldehyde, which can directly damage liver cells. This, combined with existing fat accumulation, substantially increases the risk of hepatitis and fibrosis.
Eating much but lacking protein-rich foods
Many consume foods high in carbohydrates and fats but lack sufficient quality protein. Protein maintains muscle mass and improves insulin sensitivity. A deficiency in protein and low physical activity make the body prone to storing energy as fat, including liver fat.
Prolonged sitting throughout the day
Fatty liver relates to both diet and physical activity. Many individuals, particularly office workers, sit for 8-10 hours daily, which reduces energy expenditure and increases insulin resistance. The WHO recommends adults undertake at least 150-300 minutes of physical activity weekly to support metabolism and decrease fat accumulation.
Fatty liver is reversible in its early stages. Experts suggest a 5-10% weight reduction can improve liver fat levels. Key strategies include maintaining a balanced diet, restricting sugar and processed foods, increasing physical activity, and ensuring adequate sleep.
Bao Bao (According to Times of India)
