Sugar is found in a wide range of foods, particularly in processed products such as soft drinks, snacks, and breakfast cereals.
According to an analysis published in the journal Nature Metabolism, as reported by SciTechDaily, both regular sugar and high-fructose corn syrup are among the most commonly used sweeteners.
Despite increased awareness of health, the consumption of free sugars remains above recommended levels in many countries.
At the same time, there has been a rise in conditions such as obesity and type 2 diabetes, leading to greater focus on the role of diet.
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Differences in the body
The research shows that not all sugars affect the body in the same way. Fructose, which occurs naturally in fruit and honey, is primarily metabolized in the liver.
Here, it is involved in processes that differ from those associated with glucose.
According to the University of Colorado Anschutz, these processes may lead to increased fat production and lower energy levels in cells.
In addition, the body can produce fructose from glucose, meaning its effects are not solely dependent on dietary intake.
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New understanding
Previously, sugar has mainly been viewed as a source of calories. However, the new analysis indicates that the type of sugar also matters for the body’s functions.
The research suggests that fructose may play a central role in the development of metabolic syndrome, which includes conditions such as obesity, insulin resistance, and an increased risk of cardiovascular disease.
This changes the understanding of how diet affects health and highlights the need to examine specific types of sugar rather than focusing only on total intake.
Sources: SciTechDaily and Nature Metabolism.
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