While most fruits are considered a healthy part of the diet, some can have a negative impact on liver health if consumed in large quantities. Doctors emphasize that people with liver disorders or a tendency to fatty liver disease should be especially careful with foods high in sugar or fat.
Mango
Mango is one of the most popular tropical fruits, but it is high in natural sugars, particularly fructose, which makes up about 15% of the pulp. Since fructose is processed by the liver, its excess can cause fat to accumulate in hepatocytes and the formation of non-alcoholic fatty liver disease. Regular excessive consumption of mango creates metabolic overload, which can gradually cause the organ to lose functionality. Experts advise people with diabetes and chronic liver disease to consume mango in moderation.
Durian
Durian is known for its high nutritional value, but it is also high in saturated fat. This feature makes it potentially dangerous for people with fatty liver disease or metabolic disorders. Excessive consumption of durian can provoke an intense accumulation of fatty deposits in the liver and reduce its ability to process lipids. Organizations involved in the study of liver diseases, in particular the American Liver Foundation, recommend limiting foods high in fat and sugar in the diet of people at risk - durian falls into this category.
Longan
Longan, a close relative of lychee, contains significant amounts of natural sugars: fructose, glucose, and sucrose. When consumed in excess, the liver is forced to process an increased amount of glucose, which can cause inflammation, dysbiosis, and organ dysfunction. Longan abuse can also cause metabolic disorders and deterioration of the gastrointestinal tract.
Hawthorn
Hawthorn has a high concentration of organic acids, including citric acid, which is why it is actively used in folk medicine. However, if consumed excessively, this fruit can cause abdominal pain, nausea, diarrhea, and other irritation of the digestive system. For healthy people, doctors advise not to exceed a portion of 100–150 grams to avoid excessive strain on the liver and gastrointestinal tract.
Experts emphasize that even healthy foods can pose risks if consumed excessively. Therefore, people with liver disease or metabolic disorders should carefully plan their diet, avoiding fruits with a high sugar and fat content.

