The magical effects of wild blueberries

How many of you know about the magical effects of wild blueberries? If you don’t know, please read the following.

Substances in blueberries

Blueberries are low in calories but rich in nutrients, and are selected as the best fruit. The natural blue color of blueberries is a sign of the concentration of anthocyanins, an element that can help defend against heart disease (cranberries also contain anthocyanins, but blueberries contain more). The VC content in blueberries ranks first among fruits (1.3 mg of VC per 100 ml), and contains aspartic acid (0.06 mg per 100 ml), glutamic acid (2.23 mg per 100 ml), lysine (1.00 mg per 100 ml), and manganese (100 g per 400 ml). Wild fruits contain yellow quercetin and myricetin flavonol glycosides, both of which have anti-cancer and anti-tumor effects. Anthocyanin pigments can also be extracted from wild fruits, which can mainly enhance the human eye's ability to adapt to dark environments and protect the eyes. They are suitable for researchers who work with computers for a long time. Regular consumption of blueberries can regulate nerves, benefit the kidneys, aid digestion, and resist aging. It has a very good effect on treating arteriosclerosis, pelvic blood disease, etc., and can promote sleep and calm the mind, nourish and strengthen the kidneys, beautify the skin, and prolong life.

Wild Blueberries and Vision

Many European studies have confirmed that Bilberry (a cousin of blueberry) can improve vision. The blue pigment anthocyanin contained in blueberries also has this function. A Japanese study has confirmed that blueberries can help alleviate vision loss. Anthocyanin is a bioflavonoid complex that shows different colors due to different substitutions and pH. It is more stable in acidic aqueous solutions, but unstable in weak acid or neutral aqueous solutions. Anthocyanin is not only found in blueberries, but also in other fruits, but not as much as in blueberries. The highest content is in blueberries, especially on the skin of blueberries.

Anthocyanin not only helps rhodopsin in vision, but also maintains the normal structure of eye connective tissue, strengthens the microvascular wall of the eye, promotes blood circulation, maintains normal blood pressure, effectively inhibits enzymes that damage eye cells, and relieves a wide range of eye problems. This is why blueberries are good for eye health. Therefore, for patients with myopia, hyperopia, presbyopia, retinal degeneration, night blindness, glaucoma, senile cataracts, and retinopathy and cataracts caused by diabetes, and those who overuse their eyes, eating blueberries will help their eye health. After eating blueberries, the flow of thinned blood vessels can be slightly restored to normal, and the blood flow of the ciliary body can be improved, so it has a great effect on improving accommodative myopia. It can also supplement nutrition to the blood vessels located in the outer eye muscles, so it can prevent myopia from getting worse, and it can prevent severe myopia and retinal detachment.

Wild Blueberries and Anti-Aging

Because the anthocyanin contained in blueberries is an antioxidant, blueberries also have the function of natural antioxidants. In addition to helping the microvascular function of the eyes, blueberries also have the function of protecting blood vessels throughout the body and promoting the circulatory system, so they can prevent cerebral stroke, and blood pressure can also be maintained at normal levels, and cholesterol can also be easily kept within normal ranges; because blueberries can make the blood circulation of peripheral microvessels smooth, they also have the effect of preventing cold hands and feet. In addition, blueberries can also resist gastric ulcers caused by stress. In Europe, they are also used to strengthen microvessels, enhance colloids, and improve brain function. Blueberries also have a strengthening effect on the microvessels in the kidneys, so they are also helpful for the filtering function of the glomeruli; the United States Department of Agriculture (USDA) in the United States has pointed out that eating blueberries can prevent cancer and slow down aging, especially for memory loss and motor nerve weakening.

Wild Blueberries and Alzheimer's

Research sponsored by the U.S. Department of Agriculture indicates that blueberries can prevent Alzheimer's disease. According to a research project sponsored by the U.S. Department of Agriculture, a study conducted by Tufts University in the United States pointed out that the European blueberries (Blueberry) consumed by the general public are not only an important guardian of the blood vessel health of the eyes, but also because of their high antioxidant capacity, they can prevent Alzheimer's disease in the elderly. In another study, it was pointed out that blueberries are among the top super antioxidant foods of all foods. Regular consumption of blueberries can not only keep the eyes healthy, but also fight against excess free radicals in the body. Long-term use can have anti-cancer and anti-aging effects. In a study conducted by Tufts University, it was found that mice eating blueberries can reduce the free radical damage to the brain that occurs with aging, which is believed to prevent the occurrence of Alzheimer's disease. The preventive medicine policy currently promoted by medical experts in various countries recommends that people eat at least five different vegetables or fruits every day. According to the advice of Dr. Joseph, a researcher at Tufts University, he recommends that people add a serving of blueberries with high antioxidant content, which can not only make the eyes bright, but also have the potential health effects of anti-aging, anti-cancer and prevention of Alzheimer's disease.

Wild Blueberries and Cholesterol

Scientists recently published a study showing that an antioxidant found in blueberries and grapes can effectively lower the body's cholesterol levels, with the same effect as currently used drugs.

Wild Blueberries and Anti-Aging

Scientists at another USDA Human Nutrition Research Center (HNRCA) neuroscience center found that feeding blueberries to laboratory mice slowed the decline of various neurological abilities caused by aging. This finding has great significance for humans. This once again confirms that the high antioxidant capacity of blueberries may play a crucial role.

Wild Blueberries and Disease Prevention

Scientists at the University of California, Davis, have found that blueberries can reduce the incidence of cardiovascular disease and stroke caused by "bad" cholesterol. The antioxidants contained in blueberries play a positive role in this regard.