Tonifying the kidney and prolonging life. Eat these 13 "black" foods and quickly collect them. They will be used sooner or later

Green vegetables have long been known as the healthiest food, but actually dark colored fruits, vegetables, and grains are also nutritious. The color of these foods comes from anthocyanins and plant pigments, which may help reduce the risk of diabetes, heart disease and cancer. In fact, "Black foods contain more antioxidants than light colored foods due to their high pigment content," said Dr. Cy Lee, a professor of food chemistry at Cornell University in Ithaca, New York. Traditional Chinese medicine also believes that black enters the kidney, and eating more black food is beneficial to the human body. Remember these 13 kinds of black food below, which will help you strengthen your kidneys and increase your lifespan!

01. Black Rice

Brown rice is good for you, while black rice is even better. Because the bran of black rice contains a fairly high content of vitamin E, vitamin E can promote the function of the immune system and protect cells from free radical damage. According to a study by the Louisiana State University Agricultural Center, black rice actually contains more anthocyanin antioxidants than blueberries.

02. Black jujube

Black jujube has a warm and sweet taste, rich in protein, sugars, organic acids, vitamin B, vitamin E, and trace elements such as phosphorus, calcium, iron, as well as various nutritional elements, which have the effects of tonifying the kidney and nourishing the stomach. It is also very helpful for delaying aging, enhancing body vitality, and maintaining beauty. Therefore, black dates are known as "nutritional warehouses", and regular consumption can help women replenish qi, nourish blood, and maintain the efficacy of epithelial tissue. It can also warm the intestines and stomach, brighten the eyes, promote blood circulation, promote hydration and detoxify, and is a good product for moisturizing the skin and black hair.

03. Black beans

Black beans are rich in amino acids, unsaturated fatty acids, calcium, phosphorus, and other trace elements that are beneficial to the human body. It has the effects of expelling pus and toxins, reducing swelling and pain, and is beneficial for preventing and treating hypertension, hyperlipidemia, heart disease, and other diseases. In the Compendium of Materia Medica, Li Shizhen once said, "Eating black beans for a long time can improve the color, whiten, and not age." Therefore, black beans are very beneficial to women's beauty. In addition, black beans can also regulate menstruation, and have a protective effect on pregnancy. Frequent consumption by pregnant women can benefit their health.

04. Black Fungus

It has the effects of clearing the lung and supplementing qi, promoting blood circulation and benefiting the stomach, moistening dryness, nourishing and strengthening the body. Auricularia auricula gel has strong adsorption power and can clean the intestines and stomach. It also contains nucleic acid and lecithin components, which have the effects of bodybuilding, beauty, and delaying aging. Auricularia auricula is a soluble dietary fiber that can replenish blood. Eating more in patients with hyperlipidemia, myocardial infarction, and cerebral infarction can dissolve thrombus and reduce platelet count. Black fungus is a top grade edible fungus. It can often be eaten to replenish blood, promote blood circulation, prevent platelet aggregation, and prevent blood clotting and thrombosis. It can prevent and treat coronary heart disease and arteriosclerosis.

05. Black Sesame

Black sesame has many effects such as making hair black and beautiful, nourishing blood and beauty, brightening the eyes, tonifying liver, dispelling wind, moistening intestines, promoting fluid production, and nourishing hair. Its rich unsaturated fatty acids, vitamin E, calcium and other elements can help lower cholesterol and prevent hypertension. At the same time, it can eliminate free radicals in the body, with significant antioxidant effects. It has certain effects on delaying aging, treating indigestion, and treating white hair.

06. Black grapes

Black grapes have excellent health and beauty benefits. They are rich in minerals such as calcium, potassium, phosphorus, iron, and vitamins B and C, as well as a variety of amino acids required by the human body. Eating black grapes regularly is beneficial for neurasthenia and excessive fatigue. Black raisins have a high content of sugar and iron, making them a great tonic. Grape skin contains antioxidant "resveratrol", which is very helpful for softening blood vessels and skin health care. So when eating grapes, it's best to eat the skins together!

07. Black Currant

Black currant is rich in a variety of nutrients, which have great benefits for human health. It is rich in vitamin C, phosphorus, magnesium, potassium, calcium, anthocyanins, and phenolic substances, which have the effects of delaying aging, clearing collaterals, and detoxifying. Research has proven that black currant can effectively prevent gout, anemia, edema, arthritis, rheumatism, oral and throat diseases, and cough.

08. Black lentils

This lentil is rich in mineral elements: about 8 milligrams per cup, compared to 18 milligrams per day for women. Lentils are also known for their high soluble fiber content. According to a new study from the University of Illinois, soluble dietary fiber can not only lower cholesterol, but also enhance immunity.

09. Blackberry

"The polyphenols contained in blackberries may clear cells that can damage the brain, thereby delaying cognitive decline in older people," said researchers at the Center for the Study of Elderly Human Nutrition in Boston.

10. Black plum

Wumei can produce saliva and quench thirst, and has certain effects on treating diarrhea, cough, and sweating. It is rich in vitamin B2, potassium, magnesium, manganese, phosphorus, and a large amount of organic acids. Therefore, Wumei is a well-deserved excellent anti aging food, while also killing pathogenic bacteria such as mold that invade the gastrointestinal tract, as well as eliminating fatigue, treating bad breath, and hangovers. In addition, the malic acid in Wumei diverts an appropriate amount of water to the large intestine, forming feces and excreting it outside the body, thereby alleviating the symptoms of constipation!

11. Mulberry

Mulberry has a sour and juicy taste, making it a good choice for relieving heat in summer. Candied fruit made in winter has the effect of nourishing qi and blood. Mulberries are slightly cold in nature, and women can avoid eating them during their periods of vacation. Mulberry has the functions of enhancing immunity, promoting the growth of hematopoietic red blood cells, preventing the hardening of human arteries and skeletal joints, and promoting metabolism. Frequent consumption of mulberry can improve human immunity, and has the effects of delaying aging, beautifying the skin, nourishing yin and blood, and moistening the intestines and relieving constipation. Therefore, it is the beauty and fitness choice for people who love beautiful women.

12. Black kidney bean

The black skin of black kidney beans is rich in bioflavonoids, a powerful plant nutrient that has anti cancer effects, according to research from Cornell University.

13. Black tea

Black tea has the effects of quenching thirst, resisting radiation, fighting cancer, preventing cancer, helping to sober up alcohol, promoting digestion, reducing weight, delaying aging, and lowering cholesterol. It can enhance the sensitivity of brain central nervous system activities, improve thinking ability, lower blood pressure, inhibit arteriosclerosis, etc