The advantage is that flavonoids in berries are called anthocyanins, which are antioxidants and make these fruits have unique red and purple tones. As we all know, anthocyanins are beneficial to the inner cortex of circulatory system, which may prevent plaque accumulation in arteries and promote healthy blood pressure.
Other studies have shown that these antioxidants can prevent heart disease by reducing oxidative stress and inflammation, enhancing capillary strength and inhibiting platelet formation.
Eating whole fruit is good for your health, but it is important to remember to eat fruit in moderation, especially for patients with hypertension, because fruit has high sugar content.
Although you can drink a cup of fresh blueberries every day (fructose is slightly higher than 7 grams), if you ingest other sugars, it is easy to reach the standard level, which will eventually aggravate high blood pressure.
It is recommended to eat 30-60 grams of blueberries every day, about 10-20 slices.
Blueberries have a particularly high nutritional value. They are very nutritious fruits.
Blueberries are rich in nutrients such as protein and vitamins, and the contents of minerals and trace elements are also considerable. Blueberries have the functions of preventing brain aging, protecting eyesight, resisting cancer, softening blood vessels and enhancing human immunity. In addition, because blueberry is rich in anthocyanins, it can activate the retina, enhance vision and prevent eye fatigue.
But remember, these health treatments largely depend on a person's overall lifestyle. If you put blueberries in pancakes cooked in oil and then soak them in syrup, other additives may offset the advantages of blueberries. The same is true for people who eat a lot of animal protein.
A new study shows that eating a cup of blueberries every day can reduce the risk factors of cardiovascular disease. Eating 150g blueberries every day can reduce the risk of cardiovascular disease by as much as 15%. The research team said that blueberries and other berries should be included in the diet strategy to reduce the risk of cardiovascular disease. Especially high-risk groups.