What is a common effect of excessive intake of sugary beverages?

Excessive intake of sugary beverages is widely associated with weight gain and an increased risk of obesity. These beverages are typically high in calories but low in nutritional value, which means they can contribute significantly to overall caloric intake without providing essential nutrients. When individuals consume more calories than they expend through activity and metabolic processes, it leads to weight gain over time.

In addition, sugary beverages can cause spikes in blood sugar levels, which may lead to increased hunger and cravings for more high-calorie foods, further promoting weight gain. The consumption of these drinks is also linked to various health issues, including metabolic syndrome, type 2 diabetes, and cardiovascular disease, all of which are connected to obesity. Therefore, the relationship between sugary beverage intake and obesity is well-documented in nutritional research, making this the correct response.