Blueberries have a reputation as a "super fruit." The latest issue of the U.S. magazine "Eating Well" features an article by Dr. Apama K. V., an American nutrition expert, summarizing "10 Reasons to Eat Blueberries."
Boost immunity. Research has found that blueberries contain far more antioxidants than other fresh fruits and vegetables. Antioxidants can neutralize free radicals in the body and strengthen the immune system.
Enhance brain power. Eating dried blueberries as a snack can boost brain activity. A new study has found that the flavonoids abundant in blueberries can help alleviate age-related memory decline.
Protect eyesight. Research has shown that eating blueberries can reduce the risk of age-related macular degeneration by 38%.
Benefit heart health. Blueberries contain compounds that help blood vessels dilate, which in turn reduces the risk of blood clots and heart disease. Studies have found that eating more than five servings of blueberries per week can lower the risk of heart disease.
Lower blood sugar. For people with diabetes, eating blueberries can help regulate blood sugar levels. Eating five servings of low-glycemic index fruits like blueberries for two consecutive weeks can significantly improve blood sugar regulation.
Prevent cancer. The anthocyanins in blueberries can inhibit the growth of tumor cells, and eating half a cup a day can provide anti-cancer benefits.
Prevent cystitis. Some components in blueberries can prevent bacteria from adhering to the bladder wall, preventing cystitis and urinary tract infections. Studies have found that eating a handful of blueberries daily can help improve the condition of urinary tract infections.
Prevent and treat constipation. One cup of fresh blueberries contains about 4 grams of dietary fiber, accounting for 14% of the daily recommended intake. The water-soluble dietary fiber in blueberries can promote intestinal peristalsis, preventing and treating constipation.
Strengthen bones. Blueberries are rich in the trace element manganese, which plays a key role in bone development. Studies have found that children who like to eat blueberries have higher bone density than those who do not.
Reduce belly fat. The polyphenols abundant in blueberries can break down abdominal fat, helping to control weight. In addition, blueberries are low in calories and will not cause weight gain.