Childhood Fructoholism and Fructoholic Liver Disease
Andreia Ribeiro1, Maria-Jose Igual-Perez1, Ermelinda Santos Silva2
1Service de Gastroentérologie et Hépatologie Pédiatrique Cliniques Universitaires Saint-Luc, Université Catholique de Louvain Brussels Belgium.
Insights
Nonalcoholic fatty liver disease (NAFLD) is increasingly prevalent in children due to rising sugar intake. Excessive fructose consumption, termed "fructoholism," drives this epidemic, leading to severe liver damage.
Area of Science:
- Pediatrics
- Hepatology
- Public Health
Background:
- Nonalcoholic fatty liver disease (NAFLD) is the most common pediatric chronic liver disease.
- Pediatric NAFLD encompasses a range of conditions, including cirrhosis and liver failure, manifesting in childhood.
- Increasing prevalence is linked to lifestyle changes, particularly elevated fructose consumption from added sugars and sugar-sweetened beverages.
Purpose of the Study:
- To highlight the severity of pediatric NAFLD.
- To introduce the concept of "fructoholism" and "fructoholic liver disease" due to excessive fructose intake.
- To emphasize the public health concern of pediatric fructose consumption.
Main Methods:
- Review of current literature on NAFLD pathogenesis and contributing factors.
- Analysis of fructose metabolism in the liver and its comparison to alcohol-induced liver disease.
- Discussion of the link between dietary habits and the rising incidence of pediatric NAFLD.
Main Results:
- Excessive fructose consumption contributes to hepatic steatosis and fibrosis, mirroring mechanisms seen in alcoholic liver disease.
- The term "fructoholism" describes addictive-like consumption of fructose, leading to significant psychological and physical harm.
- "Fructoholic liver disease" is proposed to describe fructose-induced liver damage in children.
Conclusions:
- Urgent implementation of global strategies is crucial to combat pediatric NAFLD.
- Recommendations include public education on healthy diets, sugar taxes, fruit and vegetable subsidies, and food industry regulation.
- Reducing sugar intake in children and adolescents is paramount for public health.
Abstract:
Nonalcoholic fatty liver disease (NAFLD) is an emerging entity, becoming the most prevalent pediatric chronic liver disease. Its broad spectrum of histological findings, comorbidities, and complications, including cirrhosis and liver failure, can occur in childhood, emphasizing the severity of pediatric NAFLD. Current lifestyle and diet modifications have been linked to the increasing prevalence of NAFLD, including the rise of fructose consumption, a monosaccharide present in foods that contain added sugar, such as sugar-sweetened beverages. Excessive fructose consumption is believed to cause addiction like alcohol and other drugs. As such, the new term "fructoholism" refers to the consumption of a substance (fructose) that can cause psychological and physical damage and become a major public health concern, highlighting the seriousness of the excessive consumption of fructose in the pediatric age. Hepatic fructose metabolization leads to hepatic steatosis and progression to fibrosis through mechanisms comparable to alcoholic liver disease, hence the term "fructoholic liver disease." Conclusion: The importance of implementing reliable global strategies, such as education campaigns to promote healthy diet, increasing taxes on foods that contain added sugars, subsidies to promote accessibility to fruit and vegetables, and strict food industry regulation to reduce sugar intake in children and adolescents, cannot be overemphasized.
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