Many believe that type 2 diabetes is caused solely by consuming too much sugar or fat, but medical experts clarify this is not entirely accurate. The condition is primarily driven by insulin resistance, where the body's cells fail to respond properly to insulin, leading to elevated blood sugar levels. While neither fat nor sugar directly causes diabetes, both contribute significantly to risk factors. Excess body fat, especially around the abdomen, increases insulin resistance. Similarly, excessive sugar intake promotes weight gain and obesity. Even individuals who appear lean but carry hidden visceral fat near organs face elevated risks. The condition is complex, influenced by multiple factors including poor diet, lack of physical activity, stress, and genetic predisposition. Maintaining balanced nutrition, controlling portion sizes, reducing processed foods, and regular exercise are essential preventive measures. Periodic health check-ups are particularly important for those with a family history of diabetes.
The Real Causes Behind Type 2 Diabetes
Type 2 diabetes is not directly caused by consuming fat or sugar alone. Dr. Manisha Arora, Director of Internal Medicine at CK Birla Hospital, Delhi, explains that it is a complex condition mainly driven by insulin resistance. This occurs when the body's cells in muscles, fat, and liver fail to respond properly to insulin, resulting in higher blood sugar levels. Excess body fat, particularly around the belly, is a major risk factor. Higher body mass index increases diabetes risk. However, even lean individuals with hidden visceral fat near organs can also face risks. Excessive sugar intake contributes to weight gain, which is a significant risk factor. Sugar-sweetened beverages increase type 2 diabetes risk even after adjusting for body weight. Overall, overconsumption of both fat and sugar leads to obesity and insulin resistance,
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