Which of the following is a consequence of excessive sugar intake?

Excessive sugar intake is closely linked to an increased risk of obesity. When a person consumes more sugar than the body can use for immediate energy, the excess sugar is converted to fat and stored in the body. This process can lead to weight gain over time. Additionally, high-sugar diets can contribute to insulin resistance and metabolic syndrome, conditions that further exacerbate the risk of obesity. By promoting fat accumulation and altering metabolism, excessive sugar intake becomes a significant factor in rising obesity rates in many populations.

The other options do not align with the well-established research surrounding sugar consumption. Improved energy levels, better cardiovascular health, and lower risk of diabetes are typically not associated with high sugar intake, as too much sugar often leads to negative health outcomes rather than benefits.