Does high fructose corn syrup cause dehydration?

High fructose corn syrup (HFCS) does not directly cause dehydration, but excessive consumption can lead to negative health effects, such as increased thirst and urination, which may contribute to dehydration over time. Additionally, sugary foods and beverages can disrupt the body's fluid balance and may lead to an increased intake of calories without adequate hydration. It's essential to maintain a balanced diet and stay hydrated to prevent dehydration.