The anthocyanins in Blueberry Fruit Powder are not just a natural antioxidant. It is also very effective in relieving visual fatigue, dry eyes, and improving myopia. This article details the benefits of blueberry anthocyanins for eye health.
Eyes Health Benefits of Blueberries
1. Relieve visual fatigue
Asthenopia is the clinical manifestations of blurred vision, dry eyes, and soreness of the eyeballs caused by overuse of the eyes. Blueberry extract can significantly improve blurred vision, dry eyes, vision persistence and total effective rate, and can relieve visual fatigue. When the eyes are tired and working, the retinoid will be decomposed, and due to the excessive loss of visual cells, the required nutrients are insufficient. This results in a longer than usual recovery time for visual function. Blueberry anthocyanins can adjust the function of the human macula. One possibility is to improve the metabolism of substances by promoting the increase of microcirculation blood flow in the fundus. Another possibility is that anthocyanins have a regenerative effect on retinoids. It increases visual sensitivity. Thereby reducing the time required for the recovery of the retina and macula to achieve the effect of protecting eyesight and eliminating visual fatigue.
2. Treat dry eye
After using blueberry anthocyanins, the patient's subjective symptoms were relieved, and the BUN was prolonged. The higher the drug concentration, the longer the time
better solution. This indicates that anthocyanins increase tear secretion, moisturizing eyes, maintaining tear film stability, and improving symptoms. In conclusion, anthocyanins have a significant effect on treating the dry eye.
3. Improve myopia
Oral administration of blueberry extract anthocyanins can inhibit the axial length of guinea pig from deprivation myopia, and has a preventive effect. Oral administration of blueberry extract anthocyanins may inhibit the formation of myopia in guinea pigs by inhibiting the expression of MMP-2 protein and slowing down the degradation of Collagenl. According to many experimental studies, anthocyanins have nutritional, health care and medical value, and can improve distance vision in early myopia and mild myopia.
4. Other functions
Anthocyanins play a certain protective role in the development of glaucoma. Blueberry Fruit Powder has a certain effect on slowing down the growth of diabetes and diabetic cataracts. The mechanism may be due to the antioxidant effect of anthocyanins in plants.
Summary
Numerous studies and experiments have shown that anthocyanins have preventive and protective effects on a variety of ophthalmic diseases. However, most of the current research focuses on experimental animal models. Whether it can play the same role in ophthalmic diseases in primates and humans ultimately requires further study and exploration of its mechanism of action. In the future, Blueberry Fruit Powder will definitely bring a bright and clear world to the majority of patients in the treatment of eye diseases.