Blueberry is a kind of common fruit food. It is usually sold in fruit stalls or supermarkets. Do you know the efficacy and function of blueberry? What is the nutritional value of blueberry?
The efficacy and function of Blueberry
1. Protecting eyes and enhancing eyesight
Anthocyanins in blueberries can promote the regeneration of rhodopsin in retinal cells, prevent severe myopia and retinal detachment, and improve visual acuity. At the same time, it has the ability to accelerate the regeneration of rhodopsin, which is indispensable for good eyesight.
2. Enhancing autoimmunity
Blueberries can enhance the body's resistance to infectious diseases. Blueberry berries are rich in high fibre as a good source of fibre in the daily diet. Blueberries are also rich in potassium, which helps maintain fluid balance, normal blood pressure and heart function.
3. Antioxidant Function and Anti-aging
Natural blueberry anthocyanins are the most effective antioxidants. USDA studies have shown that blueberries have the strongest antioxidant capacity among more than 40 fruits and vegetables that people often eat. This means that eating blueberries has more antioxidant activity against aging, cancer and heart disease.
4. Enhancing memory
Blueberries are rich in antioxidants, which can boost brains and reduce Alzheimer's Alzheimer's disease, etc. The diet needs anthocyanins, which can delay aging, so we can choose blueberries. Because blueberries are rich in anthocyanins. It can prevent dysfunction and so on.
5. Anticancer function
The nutrients contained in blueberries have inhibitory effects on early and middle cancer. Anthocyanins in blueberry fruits are very strong antioxidants, which can help prevent plaque formation in arteries and various cancers, and reduce the risk of cancer.
Nutritional value of Blueberry
Vitamin C
Blueberry is rich in vitamin C, which can enhance heart function, prevent cancer and heart disease, prevent brain nerve aging and improve brain power. It can also improve common cold, sore throat and diarrhea.
Anthocyanin
Anthocyanin is a substance that can delay aging. Blueberry contains the most anthocyanins in all fruits. It can also prevent vision loss and degeneration. It has significant effects on vascular sclerosis, heart disease, aging and memory enhancement.
Anthocyanin pigments
Studies have shown that anthocyanin pigments have good health effects on eyes, can reduce eye fatigue and improve night vision. Blueberry fruits are rich in anthocyanin pigments, which are especially suitable for people with long-term eye work.
pectin
Blueberry has a high pectin content, about 1-3 times that of apples or bananas. It can effectively reduce cholesterol, prevent atherosclerosis and promote cardiovascular health. Because scientific research has found that pectin can effectively remove undigested chyme and other toxic substances in the human intestine, at the same time help to regulate postprandial blood sugar and intestinal microflora balance, but also for a variety of modern "civilized diseases" play a good role in prevention and adjuvant treatment.