Which liver-related gastrointestinal consequence is associated with pediatric obesity?

• A. Cholelithiasis
• B. GERD
• C. Peptic ulcer disease
• D. NASH

Answer: (D)

Obesity in children commonly leads to fat accumulation in the liver, and when this fat is accompanied by inflammation and hepatocellular injury, it becomes nonalcoholic steatohepatitis (NASH). This liver-specific consequence reflects how metabolic disorders tied to obesity—like insulin resistance and excess fatty acids—drive hepatic inflammation, ballooning of liver cells, and progressive fibrosis. NAFLD sits on a spectrum, with NASH representing the inflammatory, more advanced form that can worsen over time if lifestyle factors aren’t addressed. While obesity can be linked to other issues such as gallstones, reflux, or ulcers, NASH is the liver-related condition most directly connected to pediatric obesity.