Blueberries are renowned as a food that lowers cholesterol levels, thanks to their high content of soluble fiber and antioxidants. The soluble fiber in blueberries helps reduce the amount of LDL cholesterol in the bloodstream. Furthermore, the potent antioxidants, particularly anthocyanins, which give blueberries their vibrant color, have been shown to prevent cholesterol from becoming oxidized and building up in the artery walls. This dual action makes blueberries an excellent dietary choice for promoting heart health and reducing cardiovascular risk.
A 2016 meta-analysis evaluating 22 studies showed that berries consumption significantly lowered the low-density lipoprotein (LDL)-cholesterol as well as other factors like Hemoglobin A1c (HbA1c).