There are many kinds of fruits with different nutritional values, and even have health-preserving effects. Take blueberries as an example, sour and sweet blueberries are deeply loved by people. In fact, in addition to their good taste, the most important thing is their nutritional value, so they need to be eaten properly at ordinary times, which has many benefits to the body. So what is the effect of eating blueberries?

Blueberry is a kind of fruit pulp with high nutritional value, which is rich in vitamins, protein, minerals and other nutrients. Among them, the unique and precious anthocyanin pigments in blueberries account for a very high proportion in many fruits, and blueberries are rich in nutrients such as protein, dietary fiber, fat and vitamins, which are higher than other fruits. Blueberries are also rich in trace mineral elements such as calcium, iron, phosphorus, potassium and zinc, and the proportion of these mineral elements is obviously higher than that of other fruits. So blueberry is a kind of fruit with high nutrition.

The content of organic acids in blueberry accounts for more than half of the total acid content. Most organic acids are citric acid, others are ursolic acid, quinic acid and malic acid. Ursolic acid, also known as ursolic acid, belongs to a class of weakly acidic pentacyclic triterpenoids. It is a functional component of many natural products and has a wide range of biological activities, especially in anti-tumor.

Anthocyanin is a very important plant water-soluble pigment, which belongs to pure natural anti-aging nutritional supplement and is the most effective antioxidant bioactive agent discovered by human beings at present. The content of anthocyanins in blueberry is very high, and the types of anthocyanins are also very rich. It was found that the anthocyanin content in the fruit of Vaccinium uliginosum was as high as 15. Although the anthocyanin content of different varieties of blueberry is not the same, it is generally high.

Blueberries can effectively lower cholesterol, prevent atherosclerosis and promote cardiovascular health; Has the functions of enhancing heart function, preventing cancer and heart disease, preventing brain nerve aging and enhancing brain power; Can enhance vision and reduce eyeball fatigue. In addition, blueberries can also treat the common cold, sore throat and diarrhea.

The above article clearly introduces the effect of eating blueberries. It is important to eat more fruits and vegetables at ordinary times. No matter what fruit you eat, of course, it depends on everyone's physical condition. Some fruits are unfit to eat. In short, only a reasonable diet and diversified diet can make the body healthier.