What triggers the onset of diabetes?

I've been reading up on diabetes and I'm curious about what causes it to start in the first place. Is it just genetics or are there other factors at play?

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Great question! Diabetes can indeed be hereditary, but lifestyle factors like diet, physical activity, and weight also play a significant role in its onset. For instance, consuming a diet high in sugar and refined carbs can increase the risk of developing insulin resistance, a key factor in type 2 diabetes.

In addition to lifestyle factors, certain medical conditions and medications can also contribute to the development of diabetes. For example, high blood pressure, high cholesterol, and PCOS can increase the risk of type 2 diabetes. It's also worth noting that type 1 diabetes is an autoimmune condition, meaning it's caused by the body's own immune system attacking the insulin-producing cells in the pancreas.

While we can't control our genetics, adopting a healthy lifestyle can help prevent or delay the onset of diabetes. This includes eating a balanced diet, getting regular exercise, maintaining a healthy weight, and avoiding smoking and excessive alcohol consumption. It's never too late to make these changes and improve your overall health!