Eating too much fructose, like the sugar in soda and candy, can raise a substance in your blood called uric acid, which may damage your blood vessels and raise your blood pressure, making your heart more at risk.

Eating too much fructose, like the sugar in soda and candy, can raise a substance in your blood called uric acid, which may damage your blood vessels and raise your blood pressure, making heart disease more likely.

Eating too much fructose, like the sugar in soda and sweet snacks, makes your liver create more fat, which raises bad fats in your blood and causes body-wide inflammation, making heart disease more likely.

Eating too much fructose, like the sugar in soda and candy, can mess up your liver’s ability to respond to insulin, make more fat in your liver, and raise fat levels in your blood, which can lead to bigger health problems like heart disease.

Eating fructose (like table sugar) led to higher uric acid levels in rats compared to other sugars. This finding is from the abstract summary - full study details were not available

Eating too much fructose over a long time can mess up how your liver responds to insulin, making your body produce more insulin, cause body-wide inflammation, and raise fat levels in your blood—all of which raise your risk of heart disease.