Eating too many sugary foods and drinks like soda and white bread can make your body store more fat because they cause your insulin levels to spike, which tricks your body into turning sugar into fat.

Drinking more sugary drinks like soda is linked to a higher chance of heart problems, partly because it makes you gain weight, but also because it directly messes with your blood sugar, insulin, fats in your blood, and blood pressure.

Eating too much sugar over a long time can mess up how your body uses insulin, which then causes high blood pressure, bad cholesterol levels, and raises your chance of heart disease.

If you swap out fats in your food for sugary carbs like white bread or pastries, your blood sugar spikes higher after meals, which can make your body produce too much insulin over time—and that might raise your risk of heart disease.

Chronic consumption of ultra-processed foods, refined carbohydrates, and added sugars drives systemic inflammation, insulin resistance, and dyslipidemia, prompting maladaptive dietary counter-reactions.

If you swap out foods high in saturated fats (like butter or cheese) for sugary snacks and drinks, it might mess up your blood fats in a bad way—raising triglycerides, lowering good cholesterol, and raising total cholesterol—which could make your heart more at risk.