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.

If you swap out foods like butter and cheese for sugary snacks and white bread, it might make your heart health worse by raising bad fats in your blood, lowering good cholesterol, and making your body less sensitive to insulin—which could raise your chance of having a heart attack.

Eating a lot of sugary foods and drinks—especially those with fructose like soda and candy—might triple your chance of dying from heart disease, because they can mess up your metabolism and lead to fat buildup in the liver and other problems.

If you swap out foods like butter and cheese for things like white bread and sugary snacks, it might raise your blood sugar and fat levels after meals, which could make your heart more likely to get sick.

If you swap out butter or oil for sugary white bread or pastries, it won’t lower your risk of heart disease—and might even raise it if you’re prone to blood sugar problems.

If you swap out fats in your diet—like butter or oil—for sugary white bread, pasta, or pastries, it won’t lower your risk of heart disease, and it might even make it worse if you’re prone to blood sugar problems.