What health risks are associated with a high-sugar diet?

A high-sugar diet is closely linked to several significant health risks, particularly obesity, type 2 diabetes, and heart disease. Consuming excessive amounts of sugar can lead to weight gain, as sugary foods and beverages often contribute to an increased caloric intake without providing essential nutrients. This surplus of calories can result in obesity, a condition that is a well-established risk factor for developing insulin resistance and type 2 diabetes.

Moreover, high sugar consumption can elevate triglycerides and lower HDL (good cholesterol) levels, contributing to atherosclerosis and increasing the risk of heart disease. The metabolic processes driven by high sugar intake can also lead to inflammation, which further exacerbates the risk of these chronic health issues.

In contrast, the other answer choices suggest benefits that are not supported by evidence or are misleading when considering the impact of a high-sugar diet.