How can excessive sugar consumption affect health?

Excessive sugar consumption can lead to a range of negative health outcomes, primarily because of its impact on metabolism and weight management. When a person consumes high amounts of sugar, especially in the form of added sugars found in sweets, sodas, and processed foods, it can lead to an increase in calorie intake without providing essential nutrients. This surplus in calories typically contributes to weight gain as the body stores excess energy as fat.

Additionally, high sugar intake is linked to increased insulin resistance over time. This resistance can make it harder for the body to manage blood glucose levels effectively, which ultimately raises the risk of developing type 2 diabetes. The relationship between sugar consumption, weight gain, and metabolic issues highlights the importance of moderating sugar intake for maintaining optimal health. This understanding underscores why managing sugar consumption is critical for preventing obesity and related chronic conditions.