What is a common consequence of a high-sugar diet?

A high-sugar diet is commonly associated with an increased risk of obesity. Consuming excessive amounts of sugar, especially in the form of added sugars and sugary beverages, contributes to a higher caloric intake without providing essential nutrients. This can lead to an energy surplus, where the body takes in more calories than it expends, ultimately resulting in weight gain.

Furthermore, high-sugar diets can affect metabolism and fat storage in the body. Sugars, particularly those that are quickly absorbed, can lead to spikes in insulin levels, which is associated with fat storage. Over time, consistent consumption of high-sugar foods can contribute to unhealthy weight levels and related health issues such as metabolic syndrome.

Addressing other options, increased muscle mass typically results from a balanced diet with adequate protein and exercise, not from high sugar intake. Similarly, a high-sugar diet elevates the risk, rather than decreases it, for developing diabetes due to its impact on insulin sensitivity. Improved digestion is not a consequence of a high-sugar diet, as sugary foods often lack fiber, which is essential for healthy digestive function.