Blueberry Blueberry is a blue small berry, covered with a layer of white fruit powder, alias Muse, lingonberry, all persimmon, sweet and sour taste and special aroma, rich in vitamin C, pectin, anthocyanin pigment and other human essentials The nutritive element is a very high nutritional value of berries. Blueberry has been listed among the top five human health foods by the International Food and Agriculture Organization because of its variety of edible and medicinal properties. So what are the benefits of blueberries? How much better can blueberry eat once? The benefits of eating blueberries 1, Eye protection The anthocyanin content in blueberry fruits is quite high. The antioxidant capacity of this ingredient is 20 times that of vitamin C and 50 times that of vitamin E. It can reduce free radical damage to the eyes and prevent cataracts. Anthocyanins can also strengthen the elasticity of the eye microvessels, maintain normal intraocular pressure, prevent eye fatigue, and improve vision. 2, skin care anti-aging Vitamin C, vitamin E, anthocyanins, and superoxide dismutase contained in blueberries have been known for their anti-aging and beauty effects. They protect the body against free radicals, prevent skin sunburn, reduce pigmentation and scarring, and reduce wrinkles, thereby keeping skin white and elastic. The anthocyanins contained in it are called "oral skin cosmetics". It can repair damaged collagen and elastic fibers and is a natural anti-aging agent. 3, improve constipation Blueberry is rich in pectin, and the content of pectin per 100g of blueberry is 1-3 times that of apple. Pectin belongs to a kind of high molecular polymer, which can improve constipation and regulate intestinal microorganisms. Moreover, blueberries are rich in dietary fiber. A cup of fresh blueberries contains about 4 grams of dietary fiber, which accounts for 14% of daily dietary fiber intake. Water soluble dietary fiber in blueberry can promote intestinal peristalsis and prevent constipation. 4, prevention of cardiovascular disease Blueberries are rich in many natural antioxidants, such as vitamin C, vitamin E, anthocyanins, superoxide dismutase, etc. These substances can eliminate excess free radicals and reduce the content of lipid peroxides in the blood. It can regulate blood lipids, improve blood circulation, maintain vascular elasticity, and prevent cardiovascular and cerebrovascular diseases such as atherosclerosis and hyperlipidemia. 5, lower blood sugar Eating blueberries in diabetics helps regulate blood sugar levels. Eating 5 low-glycemic index fruits such as blueberries every week for two months can significantly improve blood glucose regulation. 6, enhance immunity There are 100 kinds of human diseases such as heart disease, cardiovascular and cerebrovascular diseases, coronary heart disease, arthritis, senile dementia, and cataract. These are all related to free radicals. Experiments have shown that anthocyanins can activate the immune system and enhance human immunity. The disease has a direct or indirect preventive effect. 7, prevent cancer Anthocyanins in blueberries can suppress the growth of tumor cells, and eating half a cup a day can achieve anti-cancer effects. 8, strong bones Blueberries are rich in trace element manganese and play a key role in bone development. The study found that children who like to eat blueberries have higher bone density than children who do not eat blueberries. 9, lose weight Blueberries have low calories and do not cause weight gain. Moreover, the rich polyphenols in blueberries can break down belly fat and help lose weight. 10, to prevent cystitis Some ingredients in blueberries prevent bacteria from adhering to the bladder wall and prevent cystitis and urinary tract infections. Studies have found that eating 1 blueberry a day can help improve urinary tract infections. 11, improve sleep The anthocyanins in blueberries can penetrate the blood-brain barrier, so that the brain nerves are not oxidized, can make the brain tissue function more stable, improve the body's oxygen content, and improve sleep quality. 12, improve brain activity Studies have shown that eating more blueberries can slow brain decline and improve memory. This is because strong antioxidants in blueberries can remove harmful substances deposited in the brain, thus protecting the brain. In Japan, blueberries are called "smart fruit." How much it is appropriate to eat blueberry a day It is recommended that you eat 4 to 6 capsules per day, that is, approximately 60 grams or more (1 capsule average 10 grams). What happens when blueberries are eaten 1, indigestion Blueberries are rich in vitamins, dietary fiber, and various minerals, but eating too much is not only unfavorable to the body's absorption of these nutrients, it also increases the burden on the stomach, and the decrease in gastric motility can easily lead to indigestion. 2, abdominal pain and diarrhea Blueberry is a cool fruit, with a light diarrhea effect, eat more easily increase the body cold, especially people with hyperacidity should be careful food, or easily lead to diarrhea, abdominal pain and other symptoms. X Ray Double Sides Lead Vest,X Ray Single Side Lead Vest,X Ray Lead Protection Vest,Single Side Lead Vest Clothing Longkou Kangxie Medical Instrument Co., Ltd , https://www.kangxiemedical.com