No, blueberries are low-fat foods and won't gain weight. The benefits of eating blueberries

1, protect eyes and enhance vision: anthocyanins in blueberries can promote the regeneration of rhodopsin in retinal cells, prevent severe myopia and retinal detachment, and improve vision. "At the same time, it has the ability to accelerate the regeneration of rhodopsin, which is indispensable for good vision.

2 antioxidant function, anti-aging: natural blueberry anthocyanin is the most effective antioxidant. According to the research of USDA, among more than 40 kinds of fruits and vegetables that people often eat, blueberry has the strongest antioxidant capacity. This means that eating blueberries can have more antioxidant capacity to fight aging, cancer and heart disease.

3 Enhance your own immunity: Blueberries contain a considerable amount of potassium, which can help maintain fluid balance, normal blood pressure and heart function in the body, but the calories are only 80 calories. Blueberries are closely related to cancer, congenital immune system diseases, cardiovascular diseases and other diseases in resisting free radicals, especially reactive oxygen species.

4 Enhance memory: Among all fruits and vegetables, blueberries have extremely high antioxidant, which can improve brain power and reduce Alzheimer's Harmo's disease. Scientific diet needs anthocyanin, which helps to delay aging. If you choose anthocyanins, blueberries are the best choice. It has the functions of preventing dysfunction, improving short-term memory and improving the balance and coordination ability of the elderly.

Tannic acid in blueberry: antibacterial and antiviral.

Small blueberries have so many benefits, but you can't eat too much.

Because if you eat too many antioxidants, it may have the opposite effect.